64086684

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{124199}}^1$

素因数の和:124249

約数の個数: 24

約数和(自身を含む): 153014400

約数和(自身を除く): 88927716

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 124199, 248398, 372597, 496796, 745194, 1490388, 5340557, 10681114, 16021671, 21362228, 32043342, 64086684]

約数ペア:

[(1, 64086684), (2, 32043342), (3, 21362228), (4, 16021671), (6, 10681114), (12, 5340557), (43, 1490388), (86, 745194), (129, 496796), (172, 372597), (258, 248398), (516, 124199)]