65421048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35401}}^1$

素因数の和:35428

約数の個数: 64

約数和(自身を含む): 203915520

約数和(自身を除く): 138494472

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, 35401, 70802, 106203, 141604, 212406, 247807, 283208, 389411, 424812, 495614, 743421, 778822, 849624, 991228, 1168233, 1486842, 1557644, 1982456, 2336466, 2725877, 2973684, 3115288, 4672932, 5451754, 5947368, 8177631, 9345864, 10903508, 16355262, 21807016, 32710524, 65421048]

約数ペア:

[(1, 65421048), (2, 32710524), (3, 21807016), (4, 16355262), (6, 10903508), (7, 9345864), (8, 8177631), (11, 5947368), (12, 5451754), (14, 4672932), (21, 3115288), (22, 2973684), (24, 2725877), (28, 2336466), (33, 1982456), (42, 1557644), (44, 1486842), (56, 1168233), (66, 991228), (77, 849624), (84, 778822), (88, 743421), (132, 495614), (154, 424812), (168, 389411), (231, 283208), (264, 247807), (308, 212406), (462, 141604), (616, 106203), (924, 70802), (1848, 35401)]