71774084

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{4079}}^1$

素因数の和:4219

約数の個数: 24

約数和(自身を含む): 129548160

約数和(自身を除く): 57774076

約数列:

[1, 2, 4, 53, 83, 106, 166, 212, 332, 4079, 4399, 8158, 8798, 16316, 17596, 216187, 338557, 432374, 677114, 864748, 1354228, 17943521, 35887042, 71774084]

約数ペア:

[(1, 71774084), (2, 35887042), (4, 17943521), (53, 1354228), (83, 864748), (106, 677114), (166, 432374), (212, 338557), (332, 216187), (4079, 17596), (4399, 16316), (8158, 8798)]