8673168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 80

約数和(自身を含む): 25998336

約数和(自身を除く): 17325168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 112, 166, 168, 249, 311, 332, 336, 498, 581, 622, 664, 933, 996, 1162, 1244, 1328, 1743, 1866, 1992, 2177, 2324, 2488, 3486, 3732, 3984, 4354, 4648, 4976, 6531, 6972, 7464, 8708, 9296, 13062, 13944, 14928, 17416, 25813, 26124, 27888, 34832, 51626, 52248, 77439, 103252, 104496, 154878, 180691, 206504, 309756, 361382, 413008, 542073, 619512, 722764, 1084146, 1239024, 1445528, 2168292, 2891056, 4336584, 8673168]

約数ペア:

[(1, 8673168), (2, 4336584), (3, 2891056), (4, 2168292), (6, 1445528), (7, 1239024), (8, 1084146), (12, 722764), (14, 619512), (16, 542073), (21, 413008), (24, 361382), (28, 309756), (42, 206504), (48, 180691), (56, 154878), (83, 104496), (84, 103252), (112, 77439), (166, 52248), (168, 51626), (249, 34832), (311, 27888), (332, 26124), (336, 25813), (498, 17416), (581, 14928), (622, 13944), (664, 13062), (933, 9296), (996, 8708), (1162, 7464), (1244, 6972), (1328, 6531), (1743, 4976), (1866, 4648), (1992, 4354), (2177, 3984), (2324, 3732), (2488, 3486)]