90712136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9137}}^1$

素因数の和:9233

約数の個数: 32

約数和(自身を含む): 182577240

約数和(自身を除く): 91865104

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 9137, 9928, 18274, 36548, 73096, 155329, 310658, 621316, 667001, 1242632, 1334002, 2668004, 5336008, 11339017, 22678034, 45356068, 90712136]

約数ペア:

[(1, 90712136), (2, 45356068), (4, 22678034), (8, 11339017), (17, 5336008), (34, 2668004), (68, 1334002), (73, 1242632), (136, 667001), (146, 621316), (292, 310658), (584, 155329), (1241, 73096), (2482, 36548), (4964, 18274), (9137, 9928)]