91271592

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 262641600

約数和(自身を除く): 171370008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 137, 152, 171, 228, 274, 342, 411, 456, 487, 548, 684, 822, 974, 1096, 1233, 1368, 1461, 1644, 1948, 2466, 2603, 2922, 3288, 3896, 4383, 4932, 5206, 5844, 7809, 8766, 9253, 9864, 10412, 11688, 15618, 17532, 18506, 20824, 23427, 27759, 31236, 35064, 37012, 46854, 55518, 62472, 66719, 74024, 83277, 93708, 111036, 133438, 166554, 187416, 200157, 222072, 266876, 333108, 400314, 533752, 600471, 666216, 800628, 1200942, 1267661, 1601256, 2401884, 2535322, 3802983, 4803768, 5070644, 7605966, 10141288, 11408949, 15211932, 22817898, 30423864, 45635796, 91271592]

約数ペア:

[(1, 91271592), (2, 45635796), (3, 30423864), (4, 22817898), (6, 15211932), (8, 11408949), (9, 10141288), (12, 7605966), (18, 5070644), (19, 4803768), (24, 3802983), (36, 2535322), (38, 2401884), (57, 1601256), (72, 1267661), (76, 1200942), (114, 800628), (137, 666216), (152, 600471), (171, 533752), (228, 400314), (274, 333108), (342, 266876), (411, 222072), (456, 200157), (487, 187416), (548, 166554), (684, 133438), (822, 111036), (974, 93708), (1096, 83277), (1233, 74024), (1368, 66719), (1461, 62472), (1644, 55518), (1948, 46854), (2466, 37012), (2603, 35064), (2922, 31236), (3288, 27759), (3896, 23427), (4383, 20824), (4932, 18506), (5206, 17532), (5844, 15618), (7809, 11688), (8766, 10412), (9253, 9864)]