68860572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{521671}}^1$

素因数の和:521689

約数の個数: 24

約数和(自身を含む): 175281792

約数和(自身を除く): 106421220

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 521671, 1043342, 1565013, 2086684, 3130026, 5738381, 6260052, 11476762, 17215143, 22953524, 34430286, 68860572]

約数ペア:

[(1, 68860572), (2, 34430286), (3, 22953524), (4, 17215143), (6, 11476762), (11, 6260052), (12, 5738381), (22, 3130026), (33, 2086684), (44, 1565013), (66, 1043342), (132, 521671)]