14986012356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{378779}}^1$

素因数の和:378953

約数の個数: 72

約数和(自身を含む): 43568790720

約数和(自身を除く): 28582778364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1413, 1884, 2198, 2826, 3297, 4396, 5652, 6594, 9891, 13188, 19782, 39564, 378779, 757558, 1136337, 1515116, 2272674, 2651453, 3409011, 4545348, 5302906, 6818022, 7954359, 10605812, 13636044, 15908718, 23863077, 31817436, 47726154, 59468303, 95452308, 118936606, 178404909, 237873212, 356809818, 416278121, 535214727, 713619636, 832556242, 1070429454, 1248834363, 1665112484, 2140858908, 2497668726, 3746503089, 4995337452, 7493006178, 14986012356]

約数ペア:

[(1, 14986012356), (2, 7493006178), (3, 4995337452), (4, 3746503089), (6, 2497668726), (7, 2140858908), (9, 1665112484), (12, 1248834363), (14, 1070429454), (18, 832556242), (21, 713619636), (28, 535214727), (36, 416278121), (42, 356809818), (63, 237873212), (84, 178404909), (126, 118936606), (157, 95452308), (252, 59468303), (314, 47726154), (471, 31817436), (628, 23863077), (942, 15908718), (1099, 13636044), (1413, 10605812), (1884, 7954359), (2198, 6818022), (2826, 5302906), (3297, 4545348), (4396, 3409011), (5652, 2651453), (6594, 2272674), (9891, 1515116), (13188, 1136337), (19782, 757558), (39564, 378779)]