67713778

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{3833}}^1$

素因数の和:3930

約数の個数: 24

約数和(自身を含む): 113202684

約数和(自身を除く): 45488906

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 3833, 7666, 8833, 17666, 42163, 84326, 279809, 463793, 559618, 927586, 3077899, 6155798, 33856889, 67713778]

約数ペア:

[(1, 67713778), (2, 33856889), (11, 6155798), (22, 3077899), (73, 927586), (121, 559618), (146, 463793), (242, 279809), (803, 84326), (1606, 42163), (3833, 17666), (7666, 8833)]