77042704

素因数分解:

$2^4\times {\mathrm{701}}^1\times {\mathrm{6869}}^1$

素因数の和:7578

約数の個数: 20

約数和(自身を含む): 149504940

約数和(自身を除く): 72462236

約数列:

[1, 2, 4, 8, 16, 701, 1402, 2804, 5608, 6869, 11216, 13738, 27476, 54952, 109904, 4815169, 9630338, 19260676, 38521352, 77042704]

約数ペア:

[(1, 77042704), (2, 38521352), (4, 19260676), (8, 9630338), (16, 4815169), (701, 109904), (1402, 54952), (2804, 27476), (5608, 13738), (6869, 11216)]