78712116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{937049}}^1$

素因数の和:937063

約数の個数: 24

約数和(自身を含む): 209899200

約数和(自身を除く): 131187084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 937049, 1874098, 2811147, 3748196, 5622294, 6559343, 11244588, 13118686, 19678029, 26237372, 39356058, 78712116]

約数ペア:

[(1, 78712116), (2, 39356058), (3, 26237372), (4, 19678029), (6, 13118686), (7, 11244588), (12, 6559343), (14, 5622294), (21, 3748196), (28, 2811147), (42, 1874098), (84, 937049)]