64112958

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4349}}^1$

素因数の和:4383

約数の個数: 80

約数和(自身を含む): 176853600

約数和(自身を除く): 112740642

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2106, 2457, 4349, 4914, 7371, 8698, 13047, 14742, 26094, 30443, 39141, 56537, 60886, 78282, 91329, 113074, 117423, 169611, 182658, 234846, 273987, 339222, 352269, 395759, 508833, 547974, 704538, 791518, 821961, 1017666, 1187277, 1526499, 1643922, 2374554, 2465883, 3052998, 3561831, 4579497, 4931766, 7123662, 9158994, 10685493, 21370986, 32056479, 64112958]

約数ペア:

[(1, 64112958), (2, 32056479), (3, 21370986), (6, 10685493), (7, 9158994), (9, 7123662), (13, 4931766), (14, 4579497), (18, 3561831), (21, 3052998), (26, 2465883), (27, 2374554), (39, 1643922), (42, 1526499), (54, 1187277), (63, 1017666), (78, 821961), (81, 791518), (91, 704538), (117, 547974), (126, 508833), (162, 395759), (182, 352269), (189, 339222), (234, 273987), (273, 234846), (351, 182658), (378, 169611), (546, 117423), (567, 113074), (702, 91329), (819, 78282), (1053, 60886), (1134, 56537), (1638, 39141), (2106, 30443), (2457, 26094), (4349, 14742), (4914, 13047), (7371, 8698)]