67083340

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{12377}}^1$

素因数の和:12657

約数の個数: 24

約数和(自身を含む): 141406272

約数和(自身を除く): 74322932

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 12377, 24754, 49508, 61885, 123770, 247540, 3354167, 6708334, 13416668, 16770835, 33541670, 67083340]

約数ペア:

[(1, 67083340), (2, 33541670), (4, 16770835), (5, 13416668), (10, 6708334), (20, 3354167), (271, 247540), (542, 123770), (1084, 61885), (1355, 49508), (2710, 24754), (5420, 12377)]