47968872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7717}}^1$

素因数の和:7770

約数の個数: 64

約数和(自身を含む): 140776320

約数和(自身を除く): 92807448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 7717, 15434, 23151, 30868, 46302, 54019, 61736, 92604, 108038, 162057, 185208, 216076, 285529, 324114, 432152, 571058, 648228, 856587, 1142116, 1296456, 1713174, 1998703, 2284232, 3426348, 3997406, 5996109, 6852696, 7994812, 11992218, 15989624, 23984436, 47968872]

約数ペア:

[(1, 47968872), (2, 23984436), (3, 15989624), (4, 11992218), (6, 7994812), (7, 6852696), (8, 5996109), (12, 3997406), (14, 3426348), (21, 2284232), (24, 1998703), (28, 1713174), (37, 1296456), (42, 1142116), (56, 856587), (74, 648228), (84, 571058), (111, 432152), (148, 324114), (168, 285529), (222, 216076), (259, 185208), (296, 162057), (444, 108038), (518, 92604), (777, 61736), (888, 54019), (1036, 46302), (1554, 30868), (2072, 23151), (3108, 15434), (6216, 7717)]