123409608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7573}}^1$

素因数の和:7686

約数の個数: 64

約数和(自身を含む): 356280960

約数和(自身を除く): 232871352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 194, 291, 388, 582, 679, 776, 1164, 1358, 2037, 2328, 2716, 4074, 5432, 7573, 8148, 15146, 16296, 22719, 30292, 45438, 53011, 60584, 90876, 106022, 159033, 181752, 212044, 318066, 424088, 636132, 734581, 1272264, 1469162, 2203743, 2938324, 4407486, 5142067, 5876648, 8814972, 10284134, 15426201, 17629944, 20568268, 30852402, 41136536, 61704804, 123409608]

約数ペア:

[(1, 123409608), (2, 61704804), (3, 41136536), (4, 30852402), (6, 20568268), (7, 17629944), (8, 15426201), (12, 10284134), (14, 8814972), (21, 5876648), (24, 5142067), (28, 4407486), (42, 2938324), (56, 2203743), (84, 1469162), (97, 1272264), (168, 734581), (194, 636132), (291, 424088), (388, 318066), (582, 212044), (679, 181752), (776, 159033), (1164, 106022), (1358, 90876), (2037, 60584), (2328, 53011), (2716, 45438), (4074, 30292), (5432, 22719), (7573, 16296), (8148, 15146)]