71823348

素因数分解:

$2^2\times 3^4\times {\mathrm{221677}}^1$

素因数の和:221693

約数の個数: 30

約数和(自身を含む): 187761266

約数和(自身を除く): 115937918

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 221677, 443354, 665031, 886708, 1330062, 1995093, 2660124, 3990186, 5985279, 7980372, 11970558, 17955837, 23941116, 35911674, 71823348]

約数ペア:

[(1, 71823348), (2, 35911674), (3, 23941116), (4, 17955837), (6, 11970558), (9, 7980372), (12, 5985279), (18, 3990186), (27, 2660124), (36, 1995093), (54, 1330062), (81, 886708), (108, 665031), (162, 443354), (324, 221677)]