63174176

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8933}}^1$

素因数の和:8973

約数の個数: 48

約数和(自身を含む): 141836184

約数和(自身を除く): 78662008

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 8933, 17866, 35732, 71464, 116129, 142928, 151861, 232258, 285856, 303722, 464516, 607444, 929032, 1214888, 1858064, 1974193, 2429776, 3716128, 3948386, 4859552, 7896772, 15793544, 31587088, 63174176]

約数ペア:

[(1, 63174176), (2, 31587088), (4, 15793544), (8, 7896772), (13, 4859552), (16, 3948386), (17, 3716128), (26, 2429776), (32, 1974193), (34, 1858064), (52, 1214888), (68, 929032), (104, 607444), (136, 464516), (208, 303722), (221, 285856), (272, 232258), (416, 151861), (442, 142928), (544, 116129), (884, 71464), (1768, 35732), (3536, 17866), (7072, 8933)]