31814208

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:79

約数の個数: 210

約数和(自身を含む): 105386886

約数和(自身を除く): 73572678

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 81, 96, 102, 108, 114, 136, 144, 152, 153, 162, 171, 192, 204, 216, 228, 272, 288, 304, 306, 323, 324, 342, 361, 408, 432, 456, 459, 513, 544, 576, 608, 612, 646, 648, 684, 722, 816, 864, 912, 918, 969, 1026, 1083, 1088, 1216, 1224, 1292, 1296, 1368, 1377, 1444, 1539, 1632, 1728, 1824, 1836, 1938, 2052, 2166, 2448, 2584, 2592, 2736, 2754, 2888, 2907, 3078, 3249, 3264, 3648, 3672, 3876, 4104, 4332, 4896, 5168, 5184, 5472, 5508, 5776, 5814, 6137, 6156, 6498, 7344, 7752, 8208, 8664, 8721, 9747, 9792, 10336, 10944, 11016, 11552, 11628, 12274, 12312, 12996, 14688, 15504, 16416, 17328, 17442, 18411, 19494, 20672, 22032, 23104, 23256, 24548, 24624, 25992, 26163, 29241, 29376, 31008, 32832, 34656, 34884, 36822, 38988, 44064, 46512, 49096, 49248, 51984, 52326, 55233, 58482, 62016, 69312, 69768, 73644, 77976, 88128, 93024, 98192, 98496, 103968, 104652, 110466, 116964, 139536, 147288, 155952, 165699, 186048, 196384, 207936, 209304, 220932, 233928, 279072, 294576, 311904, 331398, 392768, 418608, 441864, 467856, 497097, 558144, 589152, 623808, 662796, 837216, 883728, 935712, 994194, 1178304, 1325592, 1674432, 1767456, 1871424, 1988388, 2651184, 3534912, 3976776, 5302368, 7953552, 10604736, 15907104, 31814208]

約数ペア:

[(1, 31814208), (2, 15907104), (3, 10604736), (4, 7953552), (6, 5302368), (8, 3976776), (9, 3534912), (12, 2651184), (16, 1988388), (17, 1871424), (18, 1767456), (19, 1674432), (24, 1325592), (27, 1178304), (32, 994194), (34, 935712), (36, 883728), (38, 837216), (48, 662796), (51, 623808), (54, 589152), (57, 558144), (64, 497097), (68, 467856), (72, 441864), (76, 418608), (81, 392768), (96, 331398), (102, 311904), (108, 294576), (114, 279072), (136, 233928), (144, 220932), (152, 209304), (153, 207936), (162, 196384), (171, 186048), (192, 165699), (204, 155952), (216, 147288), (228, 139536), (272, 116964), (288, 110466), (304, 104652), (306, 103968), (323, 98496), (324, 98192), (342, 93024), (361, 88128), (408, 77976), (432, 73644), (456, 69768), (459, 69312), (513, 62016), (544, 58482), (576, 55233), (608, 52326), (612, 51984), (646, 49248), (648, 49096), (684, 46512), (722, 44064), (816, 38988), (864, 36822), (912, 34884), (918, 34656), (969, 32832), (1026, 31008), (1083, 29376), (1088, 29241), (1216, 26163), (1224, 25992), (1292, 24624), (1296, 24548), (1368, 23256), (1377, 23104), (1444, 22032), (1539, 20672), (1632, 19494), (1728, 18411), (1824, 17442), (1836, 17328), (1938, 16416), (2052, 15504), (2166, 14688), (2448, 12996), (2584, 12312), (2592, 12274), (2736, 11628), (2754, 11552), (2888, 11016), (2907, 10944), (3078, 10336), (3249, 9792), (3264, 9747), (3648, 8721), (3672, 8664), (3876, 8208), (4104, 7752), (4332, 7344), (4896, 6498), (5168, 6156), (5184, 6137), (5472, 5814), (5508, 5776)]