80130068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{45841}}^1$

素因数の和:45887

約数の個数: 24

約数和(自身を含む): 154029120

約数和(自身を除く): 73899052

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 45841, 91682, 183364, 870979, 1054343, 1741958, 2108686, 3483916, 4217372, 20032517, 40065034, 80130068]

約数ペア:

[(1, 80130068), (2, 40065034), (4, 20032517), (19, 4217372), (23, 3483916), (38, 2108686), (46, 1741958), (76, 1054343), (92, 870979), (437, 183364), (874, 91682), (1748, 45841)]