87577370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7057}}^1$

素因数の和:7154

約数の個数: 32

約数和(自身を含む): 169222608

約数和(自身を除く): 81645238

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 7057, 12410, 14114, 35285, 70570, 119969, 239938, 515161, 599845, 1030322, 1199690, 2575805, 5151610, 8757737, 17515474, 43788685, 87577370]

約数ペア:

[(1, 87577370), (2, 43788685), (5, 17515474), (10, 8757737), (17, 5151610), (34, 2575805), (73, 1199690), (85, 1030322), (146, 599845), (170, 515161), (365, 239938), (730, 119969), (1241, 70570), (2482, 35285), (6205, 14114), (7057, 12410)]