72413210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{233591}}^1$

素因数の和:233629

約数の個数: 16

約数和(自身を含む): 134548992

約数和(自身を除く): 62135782

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 233591, 467182, 1167955, 2335910, 7241321, 14482642, 36206605, 72413210]

約数ペア:

[(1, 72413210), (2, 36206605), (5, 14482642), (10, 7241321), (31, 2335910), (62, 1167955), (155, 467182), (310, 233591)]