71284404

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{144887}}^1$

素因数の和:144935

約数の個数: 24

約数和(自身を含む): 170388288

約数和(自身を除く): 99103884

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 144887, 289774, 434661, 579548, 869322, 1738644, 5940367, 11880734, 17821101, 23761468, 35642202, 71284404]

約数ペア:

[(1, 71284404), (2, 35642202), (3, 23761468), (4, 17821101), (6, 11880734), (12, 5940367), (41, 1738644), (82, 869322), (123, 579548), (164, 434661), (246, 289774), (492, 144887)]