80524366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 133189056

約数和(自身を除く): 52664690

約数列:

[1, 2, 13, 26, 71, 142, 181, 241, 362, 482, 923, 1846, 2353, 3133, 4706, 6266, 12851, 17111, 25702, 34222, 43621, 87242, 167063, 222443, 334126, 444886, 567073, 1134146, 3097091, 6194182, 40262183, 80524366]

約数ペア:

[(1, 80524366), (2, 40262183), (13, 6194182), (26, 3097091), (71, 1134146), (142, 567073), (181, 444886), (241, 334126), (362, 222443), (482, 167063), (923, 87242), (1846, 43621), (2353, 34222), (3133, 25702), (4706, 17111), (6266, 12851)]