76843216

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{90617}}^1$

素因数の和:90678

約数の個数: 20

約数和(自身を含む): 151694532

約数和(自身を除く): 74851316

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 90617, 181234, 362468, 724936, 1449872, 4802701, 9605402, 19210804, 38421608, 76843216]

約数ペア:

[(1, 76843216), (2, 38421608), (4, 19210804), (8, 9605402), (16, 4802701), (53, 1449872), (106, 724936), (212, 362468), (424, 181234), (848, 90617)]