9757188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1297

約数の個数: 72

約数和(自身を含む): 29120000

約数和(自身を除く): 19362812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1249, 1302, 1953, 2498, 2604, 3747, 3906, 4996, 7494, 7812, 8743, 11241, 14988, 17486, 22482, 26229, 34972, 38719, 44964, 52458, 77438, 78687, 104916, 116157, 154876, 157374, 232314, 271033, 314748, 348471, 464628, 542066, 696942, 813099, 1084132, 1393884, 1626198, 2439297, 3252396, 4878594, 9757188]

約数ペア:

[(1, 9757188), (2, 4878594), (3, 3252396), (4, 2439297), (6, 1626198), (7, 1393884), (9, 1084132), (12, 813099), (14, 696942), (18, 542066), (21, 464628), (28, 348471), (31, 314748), (36, 271033), (42, 232314), (62, 157374), (63, 154876), (84, 116157), (93, 104916), (124, 78687), (126, 77438), (186, 52458), (217, 44964), (252, 38719), (279, 34972), (372, 26229), (434, 22482), (558, 17486), (651, 14988), (868, 11241), (1116, 8743), (1249, 7812), (1302, 7494), (1953, 4996), (2498, 3906), (2604, 3747)]