71661612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{542891}}^1$

素因数の和:542909

約数の個数: 24

約数和(自身を含む): 182411712

約数和(自身を除く): 110750100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 542891, 1085782, 1628673, 2171564, 3257346, 5971801, 6514692, 11943602, 17915403, 23887204, 35830806, 71661612]

約数ペア:

[(1, 71661612), (2, 35830806), (3, 23887204), (4, 17915403), (6, 11943602), (11, 6514692), (12, 5971801), (22, 3257346), (33, 2171564), (44, 1628673), (66, 1085782), (132, 542891)]