8486528848

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{29867}}^1$

素因数の和:29984

約数の個数: 80

約数和(自身を含む): 19555176960

約数和(自身を除く): 11068648112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 59, 86, 112, 118, 172, 236, 301, 344, 413, 472, 602, 688, 826, 944, 1204, 1652, 2408, 2537, 3304, 4816, 5074, 6608, 10148, 17759, 20296, 29867, 35518, 40592, 59734, 71036, 119468, 142072, 209069, 238936, 284144, 418138, 477872, 836276, 1284281, 1672552, 1762153, 2568562, 3345104, 3524306, 5137124, 7048612, 8989967, 10274248, 12335071, 14097224, 17979934, 20548496, 24670142, 28194448, 35959868, 49340284, 71919736, 75772579, 98680568, 143839472, 151545158, 197361136, 303090316, 530408053, 606180632, 1060816106, 1212361264, 2121632212, 4243264424, 8486528848]

約数ペア:

[(1, 8486528848), (2, 4243264424), (4, 2121632212), (7, 1212361264), (8, 1060816106), (14, 606180632), (16, 530408053), (28, 303090316), (43, 197361136), (56, 151545158), (59, 143839472), (86, 98680568), (112, 75772579), (118, 71919736), (172, 49340284), (236, 35959868), (301, 28194448), (344, 24670142), (413, 20548496), (472, 17979934), (602, 14097224), (688, 12335071), (826, 10274248), (944, 8989967), (1204, 7048612), (1652, 5137124), (2408, 3524306), (2537, 3345104), (3304, 2568562), (4816, 1762153), (5074, 1672552), (6608, 1284281), (10148, 836276), (17759, 477872), (20296, 418138), (29867, 284144), (35518, 238936), (40592, 209069), (59734, 142072), (71036, 119468)]