40745367076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{19163}}^1$

素因数の和:19564

約数の個数: 48

約数和(自身を含む): 76078013760

約数和(自身を除く): 35332646684

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 277, 404, 554, 1108, 1919, 3838, 5263, 7676, 10526, 19163, 21052, 27977, 38326, 55954, 76652, 111908, 364097, 531563, 728194, 1063126, 1456388, 1935463, 2126252, 3870926, 5308151, 7741852, 10616302, 21232604, 36773797, 73547594, 100854869, 147095188, 201709738, 403419476, 536123251, 1072246502, 2144493004, 10186341769, 20372683538, 40745367076]

約数ペア:

[(1, 40745367076), (2, 20372683538), (4, 10186341769), (19, 2144493004), (38, 1072246502), (76, 536123251), (101, 403419476), (202, 201709738), (277, 147095188), (404, 100854869), (554, 73547594), (1108, 36773797), (1919, 21232604), (3838, 10616302), (5263, 7741852), (7676, 5308151), (10526, 3870926), (19163, 2126252), (21052, 1935463), (27977, 1456388), (38326, 1063126), (55954, 728194), (76652, 531563), (111908, 364097)]