85338878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 143830080

約数和(自身を除く): 58491202

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 391, 782, 1037, 1403, 1789, 2074, 2806, 3578, 23851, 30413, 41147, 47702, 60826, 82294, 109129, 218258, 699499, 1398998, 1855193, 2509967, 3710386, 5019934, 42669439, 85338878]

約数ペア:

[(1, 85338878), (2, 42669439), (17, 5019934), (23, 3710386), (34, 2509967), (46, 1855193), (61, 1398998), (122, 699499), (391, 218258), (782, 109129), (1037, 82294), (1403, 60826), (1789, 47702), (2074, 41147), (2806, 30413), (3578, 23851)]