73221603842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{4972267}}^1$

素因数の和:4972505

約数の個数: 16

約数和(自身を含む): 113367710400

約数和(自身を除く): 40146106558

約数列:

[1, 2, 37, 74, 199, 398, 7363, 14726, 4972267, 9944534, 183973879, 367947758, 989481133, 1978962266, 36610801921, 73221603842]

約数ペア:

[(1, 73221603842), (2, 36610801921), (37, 1978962266), (74, 989481133), (199, 367947758), (398, 183973879), (7363, 9944534), (14726, 4972267)]