74912896

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{30803}}^1$

素因数の和:30836

約数の個数: 32

約数和(自身を含む): 157100400

約数和(自身を除く): 82187504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 30803, 61606, 123212, 246424, 492848, 585257, 985696, 1170514, 1971392, 2341028, 3942784, 4682056, 9364112, 18728224, 37456448, 74912896]

約数ペア:

[(1, 74912896), (2, 37456448), (4, 18728224), (8, 9364112), (16, 4682056), (19, 3942784), (32, 2341028), (38, 1971392), (64, 1170514), (76, 985696), (128, 585257), (152, 492848), (304, 246424), (608, 123212), (1216, 61606), (2432, 30803)]