39570532

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 70340256

約数和(自身を除く): 30769724

約数列:

[1, 2, 4, 137, 163, 274, 326, 443, 548, 652, 886, 1772, 22331, 44662, 60691, 72209, 89324, 121382, 144418, 242764, 288836, 9892633, 19785266, 39570532]

約数ペア:

[(1, 39570532), (2, 19785266), (4, 9892633), (137, 288836), (163, 242764), (274, 144418), (326, 121382), (443, 89324), (548, 72209), (652, 60691), (886, 44662), (1772, 22331)]