57466864

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1418

約数の個数: 80

約数和(自身を含む): 141865920

約数和(自身を除く): 84399056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1361, 1456, 1508, 1624, 2639, 2722, 3016, 3248, 5278, 5444, 6032, 9527, 10556, 10888, 17693, 19054, 21112, 21776, 35386, 38108, 39469, 42224, 70772, 76216, 78938, 123851, 141544, 152432, 157876, 247702, 276283, 283088, 315752, 495404, 513097, 552566, 631504, 990808, 1026194, 1105132, 1981616, 2052388, 2210264, 3591679, 4104776, 4420528, 7183358, 8209552, 14366716, 28733432, 57466864]

約数ペア:

[(1, 57466864), (2, 28733432), (4, 14366716), (7, 8209552), (8, 7183358), (13, 4420528), (14, 4104776), (16, 3591679), (26, 2210264), (28, 2052388), (29, 1981616), (52, 1105132), (56, 1026194), (58, 990808), (91, 631504), (104, 552566), (112, 513097), (116, 495404), (182, 315752), (203, 283088), (208, 276283), (232, 247702), (364, 157876), (377, 152432), (406, 141544), (464, 123851), (728, 78938), (754, 76216), (812, 70772), (1361, 42224), (1456, 39469), (1508, 38108), (1624, 35386), (2639, 21776), (2722, 21112), (3016, 19054), (3248, 17693), (5278, 10888), (5444, 10556), (6032, 9527)]