40274754

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6221}}^1$

素因数の和:6322

約数の個数: 32

約数和(自身を含む): 87804864

約数和(自身を除く): 47530110

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6221, 6474, 12442, 18663, 37326, 80873, 161746, 242619, 485238, 516343, 1032686, 1549029, 3098058, 6712459, 13424918, 20137377, 40274754]

約数ペア:

[(1, 40274754), (2, 20137377), (3, 13424918), (6, 6712459), (13, 3098058), (26, 1549029), (39, 1032686), (78, 516343), (83, 485238), (166, 242619), (249, 161746), (498, 80873), (1079, 37326), (2158, 18663), (3237, 12442), (6221, 6474)]