64325828

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{11317}}^1$

素因数の和:11364

約数の個数: 36

約数和(自身を含む): 135476460

約数和(自身を除く): 71150632

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 58, 98, 116, 196, 203, 406, 812, 1421, 2842, 5684, 11317, 22634, 45268, 79219, 158438, 316876, 328193, 554533, 656386, 1109066, 1312772, 2218132, 2297351, 4594702, 9189404, 16081457, 32162914, 64325828]

約数ペア:

[(1, 64325828), (2, 32162914), (4, 16081457), (7, 9189404), (14, 4594702), (28, 2297351), (29, 2218132), (49, 1312772), (58, 1109066), (98, 656386), (116, 554533), (196, 328193), (203, 316876), (406, 158438), (812, 79219), (1421, 45268), (2842, 22634), (5684, 11317)]