66580462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{389}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 112039200

約数和(自身を除く): 45458738

約数列:

[1, 2, 13, 26, 29, 58, 227, 377, 389, 454, 754, 778, 2951, 5057, 5902, 6583, 10114, 11281, 13166, 22562, 85579, 88303, 146653, 171158, 176606, 293306, 1147939, 2295878, 2560787, 5121574, 33290231, 66580462]

約数ペア:

[(1, 66580462), (2, 33290231), (13, 5121574), (26, 2560787), (29, 2295878), (58, 1147939), (227, 293306), (377, 176606), (389, 171158), (454, 146653), (754, 88303), (778, 85579), (2951, 22562), (5057, 13166), (5902, 11281), (6583, 10114)]