81244135278

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{2543}}^1$

素因数の和:3126

約数の個数: 96

約数和(自身を含む): 182160576000

約数和(自身を除く): 100916440722

約数列:

[1, 2, 3, 6, 9, 18, 59, 67, 118, 134, 177, 201, 354, 402, 449, 531, 603, 898, 1062, 1206, 1347, 2543, 2694, 3953, 4041, 5086, 7629, 7906, 8082, 11859, 15258, 22887, 23718, 26491, 30083, 35577, 45774, 52982, 60166, 71154, 79473, 90249, 150037, 158946, 170381, 180498, 238419, 270747, 300074, 340762, 450111, 476838, 511143, 541494, 900222, 1022286, 1141807, 1350333, 1533429, 1774897, 2283614, 2700666, 3066858, 3425421, 3549794, 5324691, 6850842, 10052479, 10276263, 10649382, 15974073, 20104958, 20552526, 30157437, 31948146, 60314874, 67366613, 76501069, 90472311, 134733226, 153002138, 180944622, 202099839, 229503207, 404199678, 459006414, 606299517, 688509621, 1212599034, 1377019242, 4513563071, 9027126142, 13540689213, 27081378426, 40622067639, 81244135278]

約数ペア:

[(1, 81244135278), (2, 40622067639), (3, 27081378426), (6, 13540689213), (9, 9027126142), (18, 4513563071), (59, 1377019242), (67, 1212599034), (118, 688509621), (134, 606299517), (177, 459006414), (201, 404199678), (354, 229503207), (402, 202099839), (449, 180944622), (531, 153002138), (603, 134733226), (898, 90472311), (1062, 76501069), (1206, 67366613), (1347, 60314874), (2543, 31948146), (2694, 30157437), (3953, 20552526), (4041, 20104958), (5086, 15974073), (7629, 10649382), (7906, 10276263), (8082, 10052479), (11859, 6850842), (15258, 5324691), (22887, 3549794), (23718, 3425421), (26491, 3066858), (30083, 2700666), (35577, 2283614), (45774, 1774897), (52982, 1533429), (60166, 1350333), (71154, 1141807), (79473, 1022286), (90249, 900222), (150037, 541494), (158946, 511143), (170381, 476838), (180498, 450111), (238419, 340762), (270747, 300074)]