84152008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{256561}}^1$

素因数の和:256608

約数の個数: 16

約数和(自身を含む): 161634060

約数和(自身を除く): 77482052

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 256561, 513122, 1026244, 2052488, 10519001, 21038002, 42076004, 84152008]

約数ペア:

[(1, 84152008), (2, 42076004), (4, 21038002), (8, 10519001), (41, 2052488), (82, 1026244), (164, 513122), (328, 256561)]