64119070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{377171}}^1$

素因数の和:377195

約数の個数: 16

約数和(自身を含む): 122203728

約数和(自身を除く): 58084658

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 377171, 754342, 1885855, 3771710, 6411907, 12823814, 32059535, 64119070]

約数ペア:

[(1, 64119070), (2, 32059535), (5, 12823814), (10, 6411907), (17, 3771710), (34, 1885855), (85, 754342), (170, 377171)]