18257664

素因数分解:

$2^8\times 3^1\times {\mathrm{23773}}^1$

素因数の和:23792

約数の個数: 36

約数和(自身を含む): 48594056

約数和(自身を除く): 30336392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 23773, 47546, 71319, 95092, 142638, 190184, 285276, 380368, 570552, 760736, 1141104, 1521472, 2282208, 3042944, 4564416, 6085888, 9128832, 18257664]

約数ペア:

[(1, 18257664), (2, 9128832), (3, 6085888), (4, 4564416), (6, 3042944), (8, 2282208), (12, 1521472), (16, 1141104), (24, 760736), (32, 570552), (48, 380368), (64, 285276), (96, 190184), (128, 142638), (192, 95092), (256, 71319), (384, 47546), (768, 23773)]