681097608

素因数分解:

$2^3\times 3^2\times {\mathrm{9459689}}^1$

素因数の和:9459701

約数の個数: 24

約数和(自身を含む): 1844639550

約数和(自身を除く): 1163541942

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 9459689, 18919378, 28379067, 37838756, 56758134, 75677512, 85137201, 113516268, 170274402, 227032536, 340548804, 681097608]

約数ペア:

[(1, 681097608), (2, 340548804), (3, 227032536), (4, 170274402), (6, 113516268), (8, 85137201), (9, 75677512), (12, 56758134), (18, 37838756), (24, 28379067), (36, 18919378), (72, 9459689)]