66028276

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{4093}}^1$

素因数の和:4243

約数の個数: 24

約数和(自身を含む): 119790440

約数和(自身を除く): 53762164

約数列:

[1, 2, 4, 37, 74, 109, 148, 218, 436, 4033, 4093, 8066, 8186, 16132, 16372, 151441, 302882, 446137, 605764, 892274, 1784548, 16507069, 33014138, 66028276]

約数ペア:

[(1, 66028276), (2, 33014138), (4, 16507069), (37, 1784548), (74, 892274), (109, 605764), (148, 446137), (218, 302882), (436, 151441), (4033, 16372), (4093, 16132), (8066, 8186)]