38299128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{823}}^1$

素因数の和:1116

約数の個数: 64

約数和(自身を含む): 109954560

約数和(自身を除く): 71655432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 277, 554, 823, 831, 1108, 1646, 1662, 1939, 2216, 2469, 3292, 3324, 3878, 4938, 5761, 5817, 6584, 6648, 7756, 9876, 11522, 11634, 15512, 17283, 19752, 23044, 23268, 34566, 46088, 46536, 69132, 138264, 227971, 455942, 683913, 911884, 1367826, 1595797, 1823768, 2735652, 3191594, 4787391, 5471304, 6383188, 9574782, 12766376, 19149564, 38299128]

約数ペア:

[(1, 38299128), (2, 19149564), (3, 12766376), (4, 9574782), (6, 6383188), (7, 5471304), (8, 4787391), (12, 3191594), (14, 2735652), (21, 1823768), (24, 1595797), (28, 1367826), (42, 911884), (56, 683913), (84, 455942), (168, 227971), (277, 138264), (554, 69132), (823, 46536), (831, 46088), (1108, 34566), (1646, 23268), (1662, 23044), (1939, 19752), (2216, 17283), (2469, 15512), (3292, 11634), (3324, 11522), (3878, 9876), (4938, 7756), (5761, 6648), (5817, 6584)]