85345686

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{8963}}^1$

素因数の和:9017

約数の個数: 36

約数和(自身を含む): 193326588

約数和(自身を除く): 107980902

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 8963, 9522, 17926, 26889, 53778, 80667, 161334, 206149, 412298, 618447, 1236894, 1855341, 3710682, 4741427, 9482854, 14224281, 28448562, 42672843, 85345686]

約数ペア:

[(1, 85345686), (2, 42672843), (3, 28448562), (6, 14224281), (9, 9482854), (18, 4741427), (23, 3710682), (46, 1855341), (69, 1236894), (138, 618447), (207, 412298), (414, 206149), (529, 161334), (1058, 80667), (1587, 53778), (3174, 26889), (4761, 17926), (8963, 9522)]