64683328

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{3229}}^1$

素因数の和:3554

約数の個数: 28

約数和(自身を含む): 128805940

約数和(自身を除く): 64122612

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 3229, 5008, 6458, 10016, 12916, 20032, 25832, 51664, 103328, 206656, 1010677, 2021354, 4042708, 8085416, 16170832, 32341664, 64683328]

約数ペア:

[(1, 64683328), (2, 32341664), (4, 16170832), (8, 8085416), (16, 4042708), (32, 2021354), (64, 1010677), (313, 206656), (626, 103328), (1252, 51664), (2504, 25832), (3229, 20032), (5008, 12916), (6458, 10016)]