74555764

素因数分解:

$2^2\times {\mathrm{331}}^1\times {\mathrm{56311}}^1$

素因数の和:56646

約数の個数: 12

約数和(自身を含む): 130869088

約数和(自身を除く): 56313324

約数列:

[1, 2, 4, 331, 662, 1324, 56311, 112622, 225244, 18638941, 37277882, 74555764]

約数ペア:

[(1, 74555764), (2, 37277882), (4, 18638941), (331, 225244), (662, 112622), (1324, 56311)]