72174372

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{67579}}^1$

素因数の和:67675

約数の個数: 24

約数和(自身を含む): 170301600

約数和(自身を除く): 98127228

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 67579, 135158, 202737, 270316, 405474, 810948, 6014531, 12029062, 18043593, 24058124, 36087186, 72174372]

約数ペア:

[(1, 72174372), (2, 36087186), (3, 24058124), (4, 18043593), (6, 12029062), (12, 6014531), (89, 810948), (178, 405474), (267, 270316), (356, 202737), (534, 135158), (1068, 67579)]