60866728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30803}}^1$

素因数の和:30841

約数の個数: 32

約数和(自身を含む): 129376800

約数和(自身を除く): 68510072

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 30803, 61606, 123212, 246424, 400439, 585257, 800878, 1170514, 1601756, 2341028, 3203512, 4682056, 7608341, 15216682, 30433364, 60866728]

約数ペア:

[(1, 60866728), (2, 30433364), (4, 15216682), (8, 7608341), (13, 4682056), (19, 3203512), (26, 2341028), (38, 1601756), (52, 1170514), (76, 800878), (104, 585257), (152, 400439), (247, 246424), (494, 123212), (988, 61606), (1976, 30803)]