73946660

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{69761}}^1$

素因数の和:69823

約数の個数: 24

約数和(自身を含む): 158220216

約数和(自身を除く): 84273556

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 69761, 139522, 279044, 348805, 697610, 1395220, 3697333, 7394666, 14789332, 18486665, 36973330, 73946660]

約数ペア:

[(1, 73946660), (2, 36973330), (4, 18486665), (5, 14789332), (10, 7394666), (20, 3697333), (53, 1395220), (106, 697610), (212, 348805), (265, 279044), (530, 139522), (1060, 69761)]