9179968

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:711

約数の個数: 56

約数和(自身を含む): 21522944

約数和(自身を除く): 12342976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 661, 868, 992, 1322, 1736, 1984, 2644, 3472, 4627, 5288, 6944, 9254, 10576, 13888, 18508, 20491, 21152, 37016, 40982, 42304, 74032, 81964, 143437, 148064, 163928, 286874, 296128, 327856, 573748, 655712, 1147496, 1311424, 2294992, 4589984, 9179968]

約数ペア:

[(1, 9179968), (2, 4589984), (4, 2294992), (7, 1311424), (8, 1147496), (14, 655712), (16, 573748), (28, 327856), (31, 296128), (32, 286874), (56, 163928), (62, 148064), (64, 143437), (112, 81964), (124, 74032), (217, 42304), (224, 40982), (248, 37016), (434, 21152), (448, 20491), (496, 18508), (661, 13888), (868, 10576), (992, 9254), (1322, 6944), (1736, 5288), (1984, 4627), (2644, 3472)]