12961344

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:81

約数の個数: 168

約数和(自身を含む): 41806368

約数和(自身を除く): 28845024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 32, 33, 34, 38, 44, 48, 51, 57, 64, 66, 68, 76, 88, 96, 102, 114, 132, 136, 152, 176, 187, 192, 204, 209, 228, 264, 272, 304, 323, 352, 361, 374, 408, 418, 456, 528, 544, 561, 608, 627, 646, 704, 722, 748, 816, 836, 912, 969, 1056, 1083, 1088, 1122, 1216, 1254, 1292, 1444, 1496, 1632, 1672, 1824, 1938, 2112, 2166, 2244, 2508, 2584, 2888, 2992, 3264, 3344, 3553, 3648, 3876, 3971, 4332, 4488, 5016, 5168, 5776, 5984, 6137, 6688, 7106, 7752, 7942, 8664, 8976, 10032, 10336, 10659, 11552, 11913, 11968, 12274, 13376, 14212, 15504, 15884, 17328, 17952, 18411, 20064, 20672, 21318, 23104, 23826, 24548, 28424, 31008, 31768, 34656, 35904, 36822, 40128, 42636, 47652, 49096, 56848, 62016, 63536, 67507, 69312, 73644, 85272, 95304, 98192, 113696, 127072, 135014, 147288, 170544, 190608, 196384, 202521, 227392, 254144, 270028, 294576, 341088, 381216, 392768, 405042, 540056, 589152, 682176, 762432, 810084, 1080112, 1178304, 1620168, 2160224, 3240336, 4320448, 6480672, 12961344]

約数ペア:

[(1, 12961344), (2, 6480672), (3, 4320448), (4, 3240336), (6, 2160224), (8, 1620168), (11, 1178304), (12, 1080112), (16, 810084), (17, 762432), (19, 682176), (22, 589152), (24, 540056), (32, 405042), (33, 392768), (34, 381216), (38, 341088), (44, 294576), (48, 270028), (51, 254144), (57, 227392), (64, 202521), (66, 196384), (68, 190608), (76, 170544), (88, 147288), (96, 135014), (102, 127072), (114, 113696), (132, 98192), (136, 95304), (152, 85272), (176, 73644), (187, 69312), (192, 67507), (204, 63536), (209, 62016), (228, 56848), (264, 49096), (272, 47652), (304, 42636), (323, 40128), (352, 36822), (361, 35904), (374, 34656), (408, 31768), (418, 31008), (456, 28424), (528, 24548), (544, 23826), (561, 23104), (608, 21318), (627, 20672), (646, 20064), (704, 18411), (722, 17952), (748, 17328), (816, 15884), (836, 15504), (912, 14212), (969, 13376), (1056, 12274), (1083, 11968), (1088, 11913), (1122, 11552), (1216, 10659), (1254, 10336), (1292, 10032), (1444, 8976), (1496, 8664), (1632, 7942), (1672, 7752), (1824, 7106), (1938, 6688), (2112, 6137), (2166, 5984), (2244, 5776), (2508, 5168), (2584, 5016), (2888, 4488), (2992, 4332), (3264, 3971), (3344, 3876), (3553, 3648)]