79769068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{14783}}^1$

素因数の和:14877

約数の個数: 24

約数和(自身を含む): 149022720

約数和(自身を除く): 69253652

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 1349, 2698, 5396, 14783, 29566, 59132, 280877, 561754, 1049593, 1123508, 2099186, 4198372, 19942267, 39884534, 79769068]

約数ペア:

[(1, 79769068), (2, 39884534), (4, 19942267), (19, 4198372), (38, 2099186), (71, 1123508), (76, 1049593), (142, 561754), (284, 280877), (1349, 59132), (2698, 29566), (5396, 14783)]