56471968

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4273}}^1$

素因数の和:4349

約数の個数: 48

約数和(自身を含む): 129245760

約数和(自身を除く): 72773792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 4273, 6608, 8546, 13216, 17092, 29911, 34184, 59822, 68368, 119644, 136736, 239288, 252107, 478576, 504214, 957152, 1008428, 1764749, 2016856, 3529498, 4033712, 7058996, 8067424, 14117992, 28235984, 56471968]

約数ペア:

[(1, 56471968), (2, 28235984), (4, 14117992), (7, 8067424), (8, 7058996), (14, 4033712), (16, 3529498), (28, 2016856), (32, 1764749), (56, 1008428), (59, 957152), (112, 504214), (118, 478576), (224, 252107), (236, 239288), (413, 136736), (472, 119644), (826, 68368), (944, 59822), (1652, 34184), (1888, 29911), (3304, 17092), (4273, 13216), (6608, 8546)]