77264008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2287}}^1$

素因数の和:2437

約数の個数: 32

約数和(自身を含む): 149909760

約数和(自身を除く): 72645752

約数列:

[1, 2, 4, 8, 41, 82, 103, 164, 206, 328, 412, 824, 2287, 4223, 4574, 8446, 9148, 16892, 18296, 33784, 93767, 187534, 235561, 375068, 471122, 750136, 942244, 1884488, 9658001, 19316002, 38632004, 77264008]

約数ペア:

[(1, 77264008), (2, 38632004), (4, 19316002), (8, 9658001), (41, 1884488), (82, 942244), (103, 750136), (164, 471122), (206, 375068), (328, 235561), (412, 187534), (824, 93767), (2287, 33784), (4223, 18296), (4574, 16892), (8446, 9148)]