38766095168

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{359}}^1\times {\mathrm{16381}}^1$

素因数の和:16855

約数の個数: 56

約数和(自身を含む): 77894444160

約数和(自身を除く): 39128348992

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 359, 412, 718, 824, 1436, 1648, 2872, 3296, 5744, 6592, 11488, 16381, 22976, 32762, 36977, 65524, 73954, 131048, 147908, 262096, 295816, 524192, 591632, 1048384, 1183264, 1687243, 2366528, 3374486, 5880779, 6748972, 11761558, 13497944, 23523116, 26995888, 47046232, 53991776, 94092464, 107983552, 188184928, 376369856, 605720237, 1211440474, 2422880948, 4845761896, 9691523792, 19383047584, 38766095168]

約数ペア:

[(1, 38766095168), (2, 19383047584), (4, 9691523792), (8, 4845761896), (16, 2422880948), (32, 1211440474), (64, 605720237), (103, 376369856), (206, 188184928), (359, 107983552), (412, 94092464), (718, 53991776), (824, 47046232), (1436, 26995888), (1648, 23523116), (2872, 13497944), (3296, 11761558), (5744, 6748972), (6592, 5880779), (11488, 3374486), (16381, 2366528), (22976, 1687243), (32762, 1183264), (36977, 1048384), (65524, 591632), (73954, 524192), (131048, 295816), (147908, 262096)]