40726782

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{20023}}^1$

素因数の和:20144

約数の個数: 24

約数和(自身を含む): 89026704

約数和(自身を除く): 48299922

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 20023, 40046, 60069, 120138, 180207, 360414, 2262599, 4525198, 6787797, 13575594, 20363391, 40726782]

約数ペア:

[(1, 40726782), (2, 20363391), (3, 13575594), (6, 6787797), (9, 4525198), (18, 2262599), (113, 360414), (226, 180207), (339, 120138), (678, 60069), (1017, 40046), (2034, 20023)]