65266736

素因数分解:

$2^4\times {\mathrm{971}}^1\times {\mathrm{4201}}^1$

素因数の和:5180

約数の個数: 20

約数和(自身を含む): 126614664

約数和(自身を除く): 61347928

約数列:

[1, 2, 4, 8, 16, 971, 1942, 3884, 4201, 7768, 8402, 15536, 16804, 33608, 67216, 4079171, 8158342, 16316684, 32633368, 65266736]

約数ペア:

[(1, 65266736), (2, 32633368), (4, 16316684), (8, 8158342), (16, 4079171), (971, 67216), (1942, 33608), (3884, 16804), (4201, 15536), (7768, 8402)]