66987034

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{3343}}^1$

素因数の和:3621

約数の個数: 16

約数和(自身を含む): 103289472

約数和(自身を除く): 36302438

約数列:

[1, 2, 43, 86, 233, 466, 3343, 6686, 10019, 20038, 143749, 287498, 778919, 1557838, 33493517, 66987034]

約数ペア:

[(1, 66987034), (2, 33493517), (43, 1557838), (86, 778919), (233, 287498), (466, 143749), (3343, 20038), (6686, 10019)]