40744152

素因数分解:

$2^3\times 3^2\times {\mathrm{565891}}^1$

素因数の和:565903

約数の個数: 24

約数和(自身を含む): 110348940

約数和(自身を除く): 69604788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 565891, 1131782, 1697673, 2263564, 3395346, 4527128, 5093019, 6790692, 10186038, 13581384, 20372076, 40744152]

約数ペア:

[(1, 40744152), (2, 20372076), (3, 13581384), (4, 10186038), (6, 6790692), (8, 5093019), (9, 4527128), (12, 3395346), (18, 2263564), (24, 1697673), (36, 1131782), (72, 565891)]