147648984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{878863}}^1$

素因数の和:878879

約数の個数: 32

約数和(自身を含む): 421854720

約数和(自身を除く): 274205736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 878863, 1757726, 2636589, 3515452, 5273178, 6152041, 7030904, 10546356, 12304082, 18456123, 21092712, 24608164, 36912246, 49216328, 73824492, 147648984]

約数ペア:

[(1, 147648984), (2, 73824492), (3, 49216328), (4, 36912246), (6, 24608164), (7, 21092712), (8, 18456123), (12, 12304082), (14, 10546356), (21, 7030904), (24, 6152041), (28, 5273178), (42, 3515452), (56, 2636589), (84, 1757726), (168, 878863)]