82240774

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2767}}^1$

素因数の和:2980

約数の個数: 32

約数和(自身を含む): 154653696

約数和(自身を除く): 72412922

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 193, 386, 1351, 2123, 2702, 2767, 4246, 5534, 14861, 19369, 29722, 30437, 38738, 60874, 213059, 426118, 534031, 1068062, 3738217, 5874341, 7476434, 11748682, 41120387, 82240774]

約数ペア:

[(1, 82240774), (2, 41120387), (7, 11748682), (11, 7476434), (14, 5874341), (22, 3738217), (77, 1068062), (154, 534031), (193, 426118), (386, 213059), (1351, 60874), (2123, 38738), (2702, 30437), (2767, 29722), (4246, 19369), (5534, 14861)]