77768064

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:86

約数の個数: 288

約数和(自身を含む): 272811240

約数和(自身を除く): 195043176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 19, 22, 24, 32, 33, 34, 36, 38, 44, 48, 51, 57, 64, 66, 68, 72, 76, 88, 96, 99, 102, 114, 128, 132, 136, 144, 152, 153, 171, 176, 187, 192, 198, 204, 209, 228, 264, 272, 288, 304, 306, 323, 342, 352, 361, 374, 384, 396, 408, 418, 456, 528, 544, 561, 576, 608, 612, 627, 646, 684, 704, 722, 748, 792, 816, 836, 912, 969, 1056, 1083, 1088, 1122, 1152, 1216, 1224, 1254, 1292, 1368, 1408, 1444, 1496, 1584, 1632, 1672, 1683, 1824, 1881, 1938, 2112, 2166, 2176, 2244, 2432, 2448, 2508, 2584, 2736, 2888, 2907, 2992, 3168, 3249, 3264, 3344, 3366, 3553, 3648, 3762, 3876, 3971, 4224, 4332, 4488, 4896, 5016, 5168, 5472, 5776, 5814, 5984, 6137, 6336, 6498, 6528, 6688, 6732, 7106, 7296, 7524, 7752, 7942, 8664, 8976, 9792, 10032, 10336, 10659, 10944, 11552, 11628, 11913, 11968, 12274, 12672, 12996, 13376, 13464, 14212, 15048, 15504, 15884, 17328, 17952, 18411, 19584, 20064, 20672, 21318, 21888, 23104, 23256, 23826, 23936, 24548, 25992, 26752, 26928, 28424, 30096, 31008, 31768, 31977, 34656, 35739, 35904, 36822, 40128, 41344, 42636, 46208, 46512, 47652, 49096, 51984, 53856, 55233, 56848, 60192, 62016, 63536, 63954, 67507, 69312, 71478, 71808, 73644, 80256, 85272, 93024, 95304, 98192, 103968, 107712, 110466, 113696, 120384, 124032, 127072, 127908, 135014, 138624, 142956, 147288, 170544, 186048, 190608, 196384, 202521, 207936, 215424, 220932, 227392, 240768, 254144, 255816, 270028, 285912, 294576, 341088, 372096, 381216, 392768, 405042, 415872, 441864, 454784, 508288, 511632, 540056, 571824, 589152, 607563, 682176, 762432, 785536, 810084, 883728, 1023264, 1080112, 1143648, 1178304, 1215126, 1364352, 1524864, 1620168, 1767456, 2046528, 2160224, 2287296, 2356608, 2430252, 3240336, 3534912, 4093056, 4320448, 4574592, 4860504, 6480672, 7069824, 8640896, 9721008, 12961344, 19442016, 25922688, 38884032, 77768064]

約数ペア:

[(1, 77768064), (2, 38884032), (3, 25922688), (4, 19442016), (6, 12961344), (8, 9721008), (9, 8640896), (11, 7069824), (12, 6480672), (16, 4860504), (17, 4574592), (18, 4320448), (19, 4093056), (22, 3534912), (24, 3240336), (32, 2430252), (33, 2356608), (34, 2287296), (36, 2160224), (38, 2046528), (44, 1767456), (48, 1620168), (51, 1524864), (57, 1364352), (64, 1215126), (66, 1178304), (68, 1143648), (72, 1080112), (76, 1023264), (88, 883728), (96, 810084), (99, 785536), (102, 762432), (114, 682176), (128, 607563), (132, 589152), (136, 571824), (144, 540056), (152, 511632), (153, 508288), (171, 454784), (176, 441864), (187, 415872), (192, 405042), (198, 392768), (204, 381216), (209, 372096), (228, 341088), (264, 294576), (272, 285912), (288, 270028), (304, 255816), (306, 254144), (323, 240768), (342, 227392), (352, 220932), (361, 215424), (374, 207936), (384, 202521), (396, 196384), (408, 190608), (418, 186048), (456, 170544), (528, 147288), (544, 142956), (561, 138624), (576, 135014), (608, 127908), (612, 127072), (627, 124032), (646, 120384), (684, 113696), (704, 110466), (722, 107712), (748, 103968), (792, 98192), (816, 95304), (836, 93024), (912, 85272), (969, 80256), (1056, 73644), (1083, 71808), (1088, 71478), (1122, 69312), (1152, 67507), (1216, 63954), (1224, 63536), (1254, 62016), (1292, 60192), (1368, 56848), (1408, 55233), (1444, 53856), (1496, 51984), (1584, 49096), (1632, 47652), (1672, 46512), (1683, 46208), (1824, 42636), (1881, 41344), (1938, 40128), (2112, 36822), (2166, 35904), (2176, 35739), (2244, 34656), (2432, 31977), (2448, 31768), (2508, 31008), (2584, 30096), (2736, 28424), (2888, 26928), (2907, 26752), (2992, 25992), (3168, 24548), (3249, 23936), (3264, 23826), (3344, 23256), (3366, 23104), (3553, 21888), (3648, 21318), (3762, 20672), (3876, 20064), (3971, 19584), (4224, 18411), (4332, 17952), (4488, 17328), (4896, 15884), (5016, 15504), (5168, 15048), (5472, 14212), (5776, 13464), (5814, 13376), (5984, 12996), (6137, 12672), (6336, 12274), (6498, 11968), (6528, 11913), (6688, 11628), (6732, 11552), (7106, 10944), (7296, 10659), (7524, 10336), (7752, 10032), (7942, 9792), (8664, 8976)]