68693512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8527}}^1$

素因数の和:8605

約数の個数: 32

約数和(自身を含む): 138153600

約数和(自身を除く): 69460088

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 8527, 17054, 34108, 68216, 162013, 324026, 451931, 648052, 903862, 1296104, 1807724, 3615448, 8586689, 17173378, 34346756, 68693512]

約数ペア:

[(1, 68693512), (2, 34346756), (4, 17173378), (8, 8586689), (19, 3615448), (38, 1807724), (53, 1296104), (76, 903862), (106, 648052), (152, 451931), (212, 324026), (424, 162013), (1007, 68216), (2014, 34108), (4028, 17054), (8056, 8527)]