70931586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{46727}}^1$

素因数の和:46766

約数の個数: 32

約数和(自身を含む): 161491968

約数和(自身を除く): 90560382

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 46727, 93454, 140181, 280362, 513997, 1027994, 1074721, 1541991, 2149442, 3083982, 3224163, 6448326, 11821931, 23643862, 35465793, 70931586]

約数ペア:

[(1, 70931586), (2, 35465793), (3, 23643862), (6, 11821931), (11, 6448326), (22, 3224163), (23, 3083982), (33, 2149442), (46, 1541991), (66, 1074721), (69, 1027994), (138, 513997), (253, 280362), (506, 140181), (759, 93454), (1518, 46727)]