69821776

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1$

素因数の和:799

約数の個数: 40

約数和(自身を含む): 139069224

約数和(自身を除く): 69247448

約数列:

[1, 2, 4, 8, 16, 53, 106, 137, 212, 274, 424, 548, 601, 848, 1096, 1202, 2192, 2404, 4808, 7261, 9616, 14522, 29044, 31853, 58088, 63706, 82337, 116176, 127412, 164674, 254824, 329348, 509648, 658696, 1317392, 4363861, 8727722, 17455444, 34910888, 69821776]

約数ペア:

[(1, 69821776), (2, 34910888), (4, 17455444), (8, 8727722), (16, 4363861), (53, 1317392), (106, 658696), (137, 509648), (212, 329348), (274, 254824), (424, 164674), (548, 127412), (601, 116176), (848, 82337), (1096, 63706), (1202, 58088), (2192, 31853), (2404, 29044), (4808, 14522), (7261, 9616)]