85483398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 128

約数和(自身を含む): 235597824

約数和(自身を除く): 150114426

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 43, 66, 77, 78, 86, 91, 129, 143, 154, 182, 231, 258, 273, 286, 301, 331, 429, 462, 473, 546, 559, 602, 662, 858, 903, 946, 993, 1001, 1118, 1419, 1677, 1806, 1986, 2002, 2317, 2838, 3003, 3311, 3354, 3641, 3913, 4303, 4634, 6006, 6149, 6622, 6951, 7282, 7826, 8606, 9933, 10923, 11739, 12298, 12909, 13902, 14233, 18447, 19866, 21846, 23478, 25487, 25818, 28466, 30121, 36894, 42699, 43043, 47333, 50974, 60242, 76461, 85398, 86086, 90363, 94666, 99631, 129129, 141999, 152922, 156563, 180726, 185029, 199262, 258258, 283998, 298893, 313126, 331331, 370058, 469689, 555087, 597786, 662662, 939378, 993993, 1095941, 1110174, 1295203, 1987986, 2035319, 2191882, 2590406, 3287823, 3885609, 4070638, 6105957, 6575646, 7771218, 12211914, 14247233, 28494466, 42741699, 85483398]

約数ペア:

[(1, 85483398), (2, 42741699), (3, 28494466), (6, 14247233), (7, 12211914), (11, 7771218), (13, 6575646), (14, 6105957), (21, 4070638), (22, 3885609), (26, 3287823), (33, 2590406), (39, 2191882), (42, 2035319), (43, 1987986), (66, 1295203), (77, 1110174), (78, 1095941), (86, 993993), (91, 939378), (129, 662662), (143, 597786), (154, 555087), (182, 469689), (231, 370058), (258, 331331), (273, 313126), (286, 298893), (301, 283998), (331, 258258), (429, 199262), (462, 185029), (473, 180726), (546, 156563), (559, 152922), (602, 141999), (662, 129129), (858, 99631), (903, 94666), (946, 90363), (993, 86086), (1001, 85398), (1118, 76461), (1419, 60242), (1677, 50974), (1806, 47333), (1986, 43043), (2002, 42699), (2317, 36894), (2838, 30121), (3003, 28466), (3311, 25818), (3354, 25487), (3641, 23478), (3913, 21846), (4303, 19866), (4634, 18447), (6006, 14233), (6149, 13902), (6622, 12909), (6951, 12298), (7282, 11739), (7826, 10923), (8606, 9933)]