120872136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65407}}^1$

素因数の和:65434

約数の個数: 64

約数和(自身を含む): 376750080

約数和(自身を除く): 255877944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 65407, 130814, 196221, 261628, 392442, 457849, 523256, 719477, 784884, 915698, 1373547, 1438954, 1569768, 1831396, 2158431, 2747094, 2877908, 3662792, 4316862, 5036339, 5494188, 5755816, 8633724, 10072678, 10988376, 15109017, 17267448, 20145356, 30218034, 40290712, 60436068, 120872136]

約数ペア:

[(1, 120872136), (2, 60436068), (3, 40290712), (4, 30218034), (6, 20145356), (7, 17267448), (8, 15109017), (11, 10988376), (12, 10072678), (14, 8633724), (21, 5755816), (22, 5494188), (24, 5036339), (28, 4316862), (33, 3662792), (42, 2877908), (44, 2747094), (56, 2158431), (66, 1831396), (77, 1569768), (84, 1438954), (88, 1373547), (132, 915698), (154, 784884), (168, 719477), (231, 523256), (264, 457849), (308, 392442), (462, 261628), (616, 196221), (924, 130814), (1848, 65407)]