74725616

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{16273}}^1$

素因数の和:16329

約数の個数: 40

約数和(自身を含む): 169509984

約数和(自身を除く): 94784368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 16273, 32546, 65092, 113911, 130184, 227822, 260368, 455644, 667193, 911288, 1334386, 1822576, 2668772, 4670351, 5337544, 9340702, 10675088, 18681404, 37362808, 74725616]

約数ペア:

[(1, 74725616), (2, 37362808), (4, 18681404), (7, 10675088), (8, 9340702), (14, 5337544), (16, 4670351), (28, 2668772), (41, 1822576), (56, 1334386), (82, 911288), (112, 667193), (164, 455644), (287, 260368), (328, 227822), (574, 130184), (656, 113911), (1148, 65092), (2296, 32546), (4592, 16273)]