67760216

素因数分解:

$2^3\times {\mathrm{1667}}^1\times {\mathrm{5081}}^1$

素因数の和:6754

約数の個数: 16

約数和(自身を含む): 127151640

約数和(自身を除く): 59391424

約数列:

[1, 2, 4, 8, 1667, 3334, 5081, 6668, 10162, 13336, 20324, 40648, 8470027, 16940054, 33880108, 67760216]

約数ペア:

[(1, 67760216), (2, 33880108), (4, 16940054), (8, 8470027), (1667, 40648), (3334, 20324), (5081, 13336), (6668, 10162)]