64387668

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{36011}}^1$

素因数の和:36167

約数の個数: 24

約数和(自身を含む): 151250400

約数和(自身を除く): 86862732

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 36011, 72022, 108033, 144044, 216066, 432132, 5365639, 10731278, 16096917, 21462556, 32193834, 64387668]

約数ペア:

[(1, 64387668), (2, 32193834), (3, 21462556), (4, 16096917), (6, 10731278), (12, 5365639), (149, 432132), (298, 216066), (447, 144044), (596, 108033), (894, 72022), (1788, 36011)]