1676376

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:230

約数の個数: 80

約数和(自身を含む): 5082000

約数和(自身を除く): 3405624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 199, 216, 234, 312, 324, 351, 398, 468, 597, 648, 702, 796, 936, 1053, 1194, 1404, 1592, 1791, 2106, 2388, 2587, 2808, 3582, 4212, 4776, 5174, 5373, 7164, 7761, 8424, 10348, 10746, 14328, 15522, 16119, 20696, 21492, 23283, 31044, 32238, 42984, 46566, 62088, 64476, 69849, 93132, 128952, 139698, 186264, 209547, 279396, 419094, 558792, 838188, 1676376]

約数ペア:

[(1, 1676376), (2, 838188), (3, 558792), (4, 419094), (6, 279396), (8, 209547), (9, 186264), (12, 139698), (13, 128952), (18, 93132), (24, 69849), (26, 64476), (27, 62088), (36, 46566), (39, 42984), (52, 32238), (54, 31044), (72, 23283), (78, 21492), (81, 20696), (104, 16119), (108, 15522), (117, 14328), (156, 10746), (162, 10348), (199, 8424), (216, 7761), (234, 7164), (312, 5373), (324, 5174), (351, 4776), (398, 4212), (468, 3582), (597, 2808), (648, 2587), (702, 2388), (796, 2106), (936, 1791), (1053, 1592), (1194, 1404)]