79129270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{887}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 155748096

約数和(自身を除く): 76618826

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 811, 887, 1622, 1774, 4055, 4435, 8110, 8870, 8921, 9757, 17842, 19514, 44605, 48785, 89210, 97570, 719357, 1438714, 3596785, 7193570, 7912927, 15825854, 39564635, 79129270]

約数ペア:

[(1, 79129270), (2, 39564635), (5, 15825854), (10, 7912927), (11, 7193570), (22, 3596785), (55, 1438714), (110, 719357), (811, 97570), (887, 89210), (1622, 48785), (1774, 44605), (4055, 19514), (4435, 17842), (8110, 9757), (8870, 8921)]