12427128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{8219}}^1$

素因数の和:8241

約数の個数: 64

約数和(自身を含む): 39456000

約数和(自身を除く): 27028872

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, 8219, 16438, 24657, 32876, 49314, 57533, 65752, 73971, 98628, 115066, 147942, 172599, 197256, 221913, 230132, 295884, 345198, 443826, 460264, 517797, 591768, 690396, 887652, 1035594, 1380792, 1553391, 1775304, 2071188, 3106782, 4142376, 6213564, 12427128]

約数ペア:

[(1, 12427128), (2, 6213564), (3, 4142376), (4, 3106782), (6, 2071188), (7, 1775304), (8, 1553391), (9, 1380792), (12, 1035594), (14, 887652), (18, 690396), (21, 591768), (24, 517797), (27, 460264), (28, 443826), (36, 345198), (42, 295884), (54, 230132), (56, 221913), (63, 197256), (72, 172599), (84, 147942), (108, 115066), (126, 98628), (168, 73971), (189, 65752), (216, 57533), (252, 49314), (378, 32876), (504, 24657), (756, 16438), (1512, 8219)]