64034128

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{97613}}^1$

素因数の和:97662

約数の個数: 20

約数和(自身を含む): 127093428

約数和(自身を除く): 63059300

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 97613, 195226, 390452, 780904, 1561808, 4002133, 8004266, 16008532, 32017064, 64034128]

約数ペア:

[(1, 64034128), (2, 32017064), (4, 16008532), (8, 8004266), (16, 4002133), (41, 1561808), (82, 780904), (164, 390452), (328, 195226), (656, 97613)]