40762396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 79494912

約数和(自身を除く): 38732516

約数列:

[1, 2, 4, 17, 31, 34, 61, 62, 68, 122, 124, 244, 317, 527, 634, 1037, 1054, 1268, 1891, 2074, 2108, 3782, 4148, 5389, 7564, 9827, 10778, 19337, 19654, 21556, 32147, 38674, 39308, 64294, 77348, 128588, 167059, 328729, 334118, 599447, 657458, 668236, 1198894, 1314916, 2397788, 10190599, 20381198, 40762396]

約数ペア:

[(1, 40762396), (2, 20381198), (4, 10190599), (17, 2397788), (31, 1314916), (34, 1198894), (61, 668236), (62, 657458), (68, 599447), (122, 334118), (124, 328729), (244, 167059), (317, 128588), (527, 77348), (634, 64294), (1037, 39308), (1054, 38674), (1268, 32147), (1891, 21556), (2074, 19654), (2108, 19337), (3782, 10778), (4148, 9827), (5389, 7564)]