64186670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{95801}}^1$

素因数の和:95875

約数の個数: 16

約数和(自身を含む): 117261648

約数和(自身を除く): 53074978

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 95801, 191602, 479005, 958010, 6418667, 12837334, 32093335, 64186670]

約数ペア:

[(1, 64186670), (2, 32093335), (5, 12837334), (10, 6418667), (67, 958010), (134, 479005), (335, 191602), (670, 95801)]