15975456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23773}}^1$

素因数の和:23793

約数の個数: 48

約数和(自身を含む): 47928384

約数和(自身を除く): 31952928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 23773, 47546, 71319, 95092, 142638, 166411, 190184, 285276, 332822, 380368, 499233, 570552, 665644, 760736, 998466, 1141104, 1331288, 1996932, 2282208, 2662576, 3993864, 5325152, 7987728, 15975456]

約数ペア:

[(1, 15975456), (2, 7987728), (3, 5325152), (4, 3993864), (6, 2662576), (7, 2282208), (8, 1996932), (12, 1331288), (14, 1141104), (16, 998466), (21, 760736), (24, 665644), (28, 570552), (32, 499233), (42, 380368), (48, 332822), (56, 285276), (84, 190184), (96, 166411), (112, 142638), (168, 95092), (224, 71319), (336, 47546), (672, 23773)]