79837142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1913}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 149935104

約数和(自身を除く): 70097962

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 271, 542, 1897, 1913, 2981, 3794, 3826, 5962, 13391, 20867, 21043, 26782, 41734, 42086, 147301, 294602, 518423, 1036846, 3628961, 5702653, 7257922, 11405306, 39918571, 79837142]

約数ペア:

[(1, 79837142), (2, 39918571), (7, 11405306), (11, 7257922), (14, 5702653), (22, 3628961), (77, 1036846), (154, 518423), (271, 294602), (542, 147301), (1897, 42086), (1913, 41734), (2981, 26782), (3794, 21043), (3826, 20867), (5962, 13391)]