421286472

素因数分解:

$2^3\times 3^2\times {\mathrm{5851201}}^1$

素因数の和:5851213

約数の個数: 24

約数和(自身を含む): 1140984390

約数和(自身を除く): 719697918

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 5851201, 11702402, 17553603, 23404804, 35107206, 46809608, 52660809, 70214412, 105321618, 140428824, 210643236, 421286472]

約数ペア:

[(1, 421286472), (2, 210643236), (3, 140428824), (4, 105321618), (6, 70214412), (8, 52660809), (9, 46809608), (12, 35107206), (18, 23404804), (24, 17553603), (36, 11702402), (72, 5851201)]