80138922

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6221}}^1$

素因数の和:6358

約数の個数: 32

約数和(自身を含む): 170233920

約数和(自身を除く): 90094998

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 6221, 6441, 12442, 12882, 18663, 37326, 118199, 236398, 354597, 702973, 709194, 1405946, 2108919, 4217838, 13356487, 26712974, 40069461, 80138922]

約数ペア:

[(1, 80138922), (2, 40069461), (3, 26712974), (6, 13356487), (19, 4217838), (38, 2108919), (57, 1405946), (113, 709194), (114, 702973), (226, 354597), (339, 236398), (678, 118199), (2147, 37326), (4294, 18663), (6221, 12882), (6441, 12442)]