89055702

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 196485120

約数和(自身を除く): 107429418

約数列:

[1, 2, 3, 6, 9, 18, 127, 163, 239, 254, 326, 381, 478, 489, 717, 762, 978, 1143, 1434, 1467, 2151, 2286, 2934, 4302, 20701, 30353, 38957, 41402, 60706, 62103, 77914, 91059, 116871, 124206, 182118, 186309, 233742, 273177, 350613, 372618, 546354, 701226, 4947539, 9895078, 14842617, 29685234, 44527851, 89055702]

約数ペア:

[(1, 89055702), (2, 44527851), (3, 29685234), (6, 14842617), (9, 9895078), (18, 4947539), (127, 701226), (163, 546354), (239, 372618), (254, 350613), (326, 273177), (381, 233742), (478, 186309), (489, 182118), (717, 124206), (762, 116871), (978, 91059), (1143, 77914), (1434, 62103), (1467, 60706), (2151, 41402), (2286, 38957), (2934, 30353), (4302, 20701)]