71716674

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2286

約数の個数: 32

約数和(自身を含む): 147363840

約数和(自身を除く): 75647166

約数列:

[1, 2, 3, 6, 71, 79, 142, 158, 213, 237, 426, 474, 2131, 4262, 5609, 6393, 11218, 12786, 16827, 33654, 151301, 168349, 302602, 336698, 453903, 505047, 907806, 1010094, 11952779, 23905558, 35858337, 71716674]

約数ペア:

[(1, 71716674), (2, 35858337), (3, 23905558), (6, 11952779), (71, 1010094), (79, 907806), (142, 505047), (158, 453903), (213, 336698), (237, 302602), (426, 168349), (474, 151301), (2131, 33654), (4262, 16827), (5609, 12786), (6393, 11218)]