27312824

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 64627200

約数和(自身を除く): 37314376

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 101, 154, 202, 308, 404, 439, 616, 707, 808, 878, 1111, 1414, 1756, 2222, 2828, 3073, 3512, 4444, 4829, 5656, 6146, 7777, 8888, 9658, 12292, 15554, 19316, 24584, 31108, 33803, 38632, 44339, 62216, 67606, 88678, 135212, 177356, 270424, 310373, 354712, 487729, 620746, 975458, 1241492, 1950916, 2482984, 3414103, 3901832, 6828206, 13656412, 27312824]

約数ペア:

[(1, 27312824), (2, 13656412), (4, 6828206), (7, 3901832), (8, 3414103), (11, 2482984), (14, 1950916), (22, 1241492), (28, 975458), (44, 620746), (56, 487729), (77, 354712), (88, 310373), (101, 270424), (154, 177356), (202, 135212), (308, 88678), (404, 67606), (439, 62216), (616, 44339), (707, 38632), (808, 33803), (878, 31108), (1111, 24584), (1414, 19316), (1756, 15554), (2222, 12292), (2828, 9658), (3073, 8888), (3512, 7777), (4444, 6146), (4829, 5656)]