63980068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{1459}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 118143200

約数和(自身を除く): 54163132

約数列:

[1, 2, 4, 19, 38, 76, 577, 1154, 1459, 2308, 2918, 5836, 10963, 21926, 27721, 43852, 55442, 110884, 841843, 1683686, 3367372, 15995017, 31990034, 63980068]

約数ペア:

[(1, 63980068), (2, 31990034), (4, 15995017), (19, 3367372), (38, 1683686), (76, 841843), (577, 110884), (1154, 55442), (1459, 43852), (2308, 27721), (2918, 21926), (5836, 10963)]