66237572

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{11939}}^1$

素因数の和:12035

約数の個数: 24

約数和(自身を含む): 123698400

約数和(自身を除く): 57460828

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 11939, 23878, 47756, 226841, 453682, 871547, 907364, 1743094, 3486188, 16559393, 33118786, 66237572]

約数ペア:

[(1, 66237572), (2, 33118786), (4, 16559393), (19, 3486188), (38, 1743094), (73, 907364), (76, 871547), (146, 453682), (292, 226841), (1387, 47756), (2774, 23878), (5548, 11939)]