6581167978

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2801}}^1$

素因数の和:2924

約数の個数: 96

約数和(自身を含む): 13237096320

約数和(自身を除く): 6655928342

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 73, 77, 121, 133, 146, 154, 209, 242, 266, 418, 511, 803, 847, 1022, 1387, 1463, 1606, 1694, 2299, 2774, 2801, 2926, 4598, 5602, 5621, 8833, 9709, 11242, 15257, 16093, 17666, 19418, 19607, 30514, 30811, 32186, 39214, 53219, 61622, 61831, 106438, 106799, 123662, 167827, 204473, 213598, 215677, 335654, 338921, 372533, 408946, 431354, 585409, 677842, 745066, 1170818, 1174789, 1431311, 2249203, 2349578, 2372447, 2862622, 3884987, 4097863, 4498406, 4744894, 6439499, 7769974, 8195726, 12878998, 15744421, 24741233, 27194909, 31488842, 42734857, 45076493, 49482466, 54389818, 85469714, 90152986, 173188631, 299143999, 346377262, 470083427, 598287998, 940166854, 3290583989, 6581167978]

約数ペア:

[(1, 6581167978), (2, 3290583989), (7, 940166854), (11, 598287998), (14, 470083427), (19, 346377262), (22, 299143999), (38, 173188631), (73, 90152986), (77, 85469714), (121, 54389818), (133, 49482466), (146, 45076493), (154, 42734857), (209, 31488842), (242, 27194909), (266, 24741233), (418, 15744421), (511, 12878998), (803, 8195726), (847, 7769974), (1022, 6439499), (1387, 4744894), (1463, 4498406), (1606, 4097863), (1694, 3884987), (2299, 2862622), (2774, 2372447), (2801, 2349578), (2926, 2249203), (4598, 1431311), (5602, 1174789), (5621, 1170818), (8833, 745066), (9709, 677842), (11242, 585409), (15257, 431354), (16093, 408946), (17666, 372533), (19418, 338921), (19607, 335654), (30514, 215677), (30811, 213598), (32186, 204473), (39214, 167827), (53219, 123662), (61622, 106799), (61831, 106438)]