77540414

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{7901}}^1$

素因数の和:8611

約数の個数: 16

約数和(自身を含む): 133132896

約数和(自身を除く): 55592482

約数列:

[1, 2, 7, 14, 701, 1402, 4907, 7901, 9814, 15802, 55307, 110614, 5538601, 11077202, 38770207, 77540414]

約数ペア:

[(1, 77540414), (2, 38770207), (7, 11077202), (14, 5538601), (701, 110614), (1402, 55307), (4907, 15802), (7901, 9814)]