40469286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1$

素因数の和:597

約数の個数: 64

約数和(自身を含む): 96235776

約数和(自身を除く): 55766490

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 101, 143, 202, 286, 303, 429, 467, 606, 858, 934, 1111, 1313, 1401, 2222, 2626, 2802, 3333, 3939, 5137, 6071, 6666, 7878, 10274, 12142, 14443, 15411, 18213, 28886, 30822, 36426, 43329, 47167, 66781, 86658, 94334, 133562, 141501, 200343, 283002, 400686, 518837, 613171, 1037674, 1226342, 1556511, 1839513, 3113022, 3679026, 6744881, 13489762, 20234643, 40469286]

約数ペア:

[(1, 40469286), (2, 20234643), (3, 13489762), (6, 6744881), (11, 3679026), (13, 3113022), (22, 1839513), (26, 1556511), (33, 1226342), (39, 1037674), (66, 613171), (78, 518837), (101, 400686), (143, 283002), (202, 200343), (286, 141501), (303, 133562), (429, 94334), (467, 86658), (606, 66781), (858, 47167), (934, 43329), (1111, 36426), (1313, 30822), (1401, 28886), (2222, 18213), (2626, 15411), (2802, 14443), (3333, 12142), (3939, 10274), (5137, 7878), (6071, 6666)]