7666824

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 21176640

約数和(自身を除く): 13509816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 113, 132, 226, 257, 264, 339, 452, 514, 678, 771, 904, 1028, 1243, 1356, 1542, 2056, 2486, 2712, 2827, 3084, 3729, 4972, 5654, 6168, 7458, 8481, 9944, 11308, 14916, 16962, 22616, 29041, 29832, 33924, 58082, 67848, 87123, 116164, 174246, 232328, 319451, 348492, 638902, 696984, 958353, 1277804, 1916706, 2555608, 3833412, 7666824]

約数ペア:

[(1, 7666824), (2, 3833412), (3, 2555608), (4, 1916706), (6, 1277804), (8, 958353), (11, 696984), (12, 638902), (22, 348492), (24, 319451), (33, 232328), (44, 174246), (66, 116164), (88, 87123), (113, 67848), (132, 58082), (226, 33924), (257, 29832), (264, 29041), (339, 22616), (452, 16962), (514, 14916), (678, 11308), (771, 9944), (904, 8481), (1028, 7458), (1243, 6168), (1356, 5654), (1542, 4972), (2056, 3729), (2486, 3084), (2712, 2827)]