69663272

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 158371200

約数和(自身を除く): 88707928

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 233, 266, 281, 466, 532, 562, 932, 1064, 1124, 1631, 1864, 1967, 2248, 3262, 3934, 4427, 5339, 6524, 7868, 8854, 10678, 13048, 15736, 17708, 21356, 30989, 35416, 37373, 42712, 61978, 65473, 74746, 123956, 130946, 149492, 247912, 261892, 298984, 458311, 523784, 916622, 1243987, 1833244, 2487974, 3666488, 4975948, 8707909, 9951896, 17415818, 34831636, 69663272]

約数ペア:

[(1, 69663272), (2, 34831636), (4, 17415818), (7, 9951896), (8, 8707909), (14, 4975948), (19, 3666488), (28, 2487974), (38, 1833244), (56, 1243987), (76, 916622), (133, 523784), (152, 458311), (233, 298984), (266, 261892), (281, 247912), (466, 149492), (532, 130946), (562, 123956), (932, 74746), (1064, 65473), (1124, 61978), (1631, 42712), (1864, 37373), (1967, 35416), (2248, 30989), (3262, 21356), (3934, 17708), (4427, 15736), (5339, 13048), (6524, 10678), (7868, 8854)]