87024842

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{4409}}^1$

素因数の和:4621

約数の個数: 16

約数和(自身を含む): 133358400

約数和(自身を除く): 46333558

約数列:

[1, 2, 71, 139, 142, 278, 4409, 8818, 9869, 19738, 313039, 612851, 626078, 1225702, 43512421, 87024842]

約数ペア:

[(1, 87024842), (2, 43512421), (71, 1225702), (139, 626078), (142, 612851), (278, 313039), (4409, 19738), (8818, 9869)]