72000842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{3061}}^1$

素因数の和:3701

約数の個数: 16

約数和(自身を含む): 113906400

約数和(自身を除く): 41905558

約数列:

[1, 2, 19, 38, 619, 1238, 3061, 6122, 11761, 23522, 58159, 116318, 1894759, 3789518, 36000421, 72000842]

約数ペア:

[(1, 72000842), (2, 36000421), (19, 3789518), (38, 1894759), (619, 116318), (1238, 58159), (3061, 23522), (6122, 11761)]