64609474

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{6373}}^1$

素因数の和:6549

約数の個数: 16

約数和(自身を含む): 100275768

約数和(自身を除く): 35666294

約数列:

[1, 2, 37, 74, 137, 274, 5069, 6373, 10138, 12746, 235801, 471602, 873101, 1746202, 32304737, 64609474]

約数ペア:

[(1, 64609474), (2, 32304737), (37, 1746202), (74, 873101), (137, 471602), (274, 235801), (5069, 12746), (6373, 10138)]