56722702

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{347}}^1$

素因数の和:480

約数の個数: 24

約数和(自身を含む): 89539704

約数和(自身を除く): 32817002

約数列:

[1, 2, 37, 47, 74, 94, 347, 694, 1739, 2209, 3478, 4418, 12839, 16309, 25678, 32618, 81733, 163466, 603433, 766523, 1206866, 1533046, 28361351, 56722702]

約数ペア:

[(1, 56722702), (2, 28361351), (37, 1533046), (47, 1206866), (74, 766523), (94, 603433), (347, 163466), (694, 81733), (1739, 32618), (2209, 25678), (3478, 16309), (4418, 12839)]