68638834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 115511040

約数和(自身を除く): 46872206

約数列:

[1, 2, 11, 22, 73, 79, 146, 158, 541, 803, 869, 1082, 1606, 1738, 5767, 5951, 11534, 11902, 39493, 42739, 63437, 78986, 85478, 126874, 434423, 470129, 868846, 940258, 3119947, 6239894, 34319417, 68638834]

約数ペア:

[(1, 68638834), (2, 34319417), (11, 6239894), (22, 3119947), (73, 940258), (79, 868846), (146, 470129), (158, 434423), (541, 126874), (803, 85478), (869, 78986), (1082, 63437), (1606, 42739), (1738, 39493), (5767, 11902), (5951, 11534)]