13125672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{8681}}^1$

素因数の和:8703

約数の個数: 64

約数和(自身を含む): 41673600

約数和(自身を除く): 28547928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 8681, 17362, 26043, 34724, 52086, 60767, 69448, 78129, 104172, 121534, 156258, 182301, 208344, 234387, 243068, 312516, 364602, 468774, 486136, 546903, 625032, 729204, 937548, 1093806, 1458408, 1640709, 1875096, 2187612, 3281418, 4375224, 6562836, 13125672]

約数ペア:

[(1, 13125672), (2, 6562836), (3, 4375224), (4, 3281418), (6, 2187612), (7, 1875096), (8, 1640709), (9, 1458408), (12, 1093806), (14, 937548), (18, 729204), (21, 625032), (24, 546903), (27, 486136), (28, 468774), (36, 364602), (42, 312516), (54, 243068), (56, 234387), (63, 208344), (72, 182301), (84, 156258), (108, 121534), (126, 104172), (168, 78129), (189, 69448), (216, 60767), (252, 52086), (378, 34724), (504, 26043), (756, 17362), (1512, 8681)]