8271032

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 64

約数和(自身を含む): 20044800

約数和(自身を除く): 11773768

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 463, 616, 638, 812, 926, 1276, 1624, 1852, 2233, 2552, 3241, 3704, 4466, 5093, 6482, 8932, 10186, 12964, 13427, 17864, 20372, 25928, 26854, 35651, 40744, 53708, 71302, 93989, 107416, 142604, 147697, 187978, 285208, 295394, 375956, 590788, 751912, 1033879, 1181576, 2067758, 4135516, 8271032]

約数ペア:

[(1, 8271032), (2, 4135516), (4, 2067758), (7, 1181576), (8, 1033879), (11, 751912), (14, 590788), (22, 375956), (28, 295394), (29, 285208), (44, 187978), (56, 147697), (58, 142604), (77, 107416), (88, 93989), (116, 71302), (154, 53708), (203, 40744), (232, 35651), (308, 26854), (319, 25928), (406, 20372), (463, 17864), (616, 13427), (638, 12964), (812, 10186), (926, 8932), (1276, 6482), (1624, 5093), (1852, 4466), (2233, 3704), (2552, 3241)]