39226782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 91518336

約数和(自身を除く): 52291554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 251, 366, 427, 502, 753, 854, 1281, 1506, 1757, 2562, 3514, 3721, 5271, 7442, 10542, 11163, 15311, 22326, 26047, 30622, 45933, 52094, 78141, 91866, 107177, 156282, 214354, 321531, 643062, 933971, 1867942, 2801913, 5603826, 6537797, 13075594, 19613391, 39226782]

約数ペア:

[(1, 39226782), (2, 19613391), (3, 13075594), (6, 6537797), (7, 5603826), (14, 2801913), (21, 1867942), (42, 933971), (61, 643062), (122, 321531), (183, 214354), (251, 156282), (366, 107177), (427, 91866), (502, 78141), (753, 52094), (854, 45933), (1281, 30622), (1506, 26047), (1757, 22326), (2562, 15311), (3514, 11163), (3721, 10542), (5271, 7442)]