64738308

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{145807}}^1$

素因数の和:145851

約数の個数: 24

約数和(自身を含む): 155139712

約数和(自身を除く): 90401404

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 145807, 291614, 437421, 583228, 874842, 1749684, 5394859, 10789718, 16184577, 21579436, 32369154, 64738308]

約数ペア:

[(1, 64738308), (2, 32369154), (3, 21579436), (4, 16184577), (6, 10789718), (12, 5394859), (37, 1749684), (74, 874842), (111, 583228), (148, 437421), (222, 291614), (444, 145807)]