70660336

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{62201}}^1$

素因数の和:62280

約数の個数: 20

約数和(自身を含む): 138834864

約数和(自身を除く): 68174528

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 62201, 124402, 248804, 497608, 995216, 4416271, 8832542, 17665084, 35330168, 70660336]

約数ペア:

[(1, 70660336), (2, 35330168), (4, 17665084), (8, 8832542), (16, 4416271), (71, 995216), (142, 497608), (284, 248804), (568, 124402), (1136, 62201)]