26670348978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{22193}}^1$

素因数の和:22320

約数の個数: 128

約数和(自身を含む): 68725407744

約数和(自身を除く): 42055058766

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 71, 78, 91, 93, 142, 182, 186, 213, 217, 273, 403, 426, 434, 497, 546, 651, 806, 923, 994, 1209, 1302, 1491, 1846, 2201, 2418, 2769, 2821, 2982, 4402, 5538, 5642, 6461, 6603, 8463, 12922, 13206, 15407, 16926, 19383, 22193, 28613, 30814, 38766, 44386, 46221, 57226, 66579, 85839, 92442, 133158, 155351, 171678, 200291, 288509, 310702, 400582, 466053, 577018, 600873, 687983, 865527, 932106, 1201746, 1375966, 1575703, 1731054, 2019563, 2063949, 3151406, 4039126, 4127898, 4727109, 4815881, 6058689, 8943779, 9454218, 9631762, 11029921, 12117378, 14447643, 17887558, 20484139, 22059842, 26831337, 28895286, 33089763, 40968278, 48846793, 53662674, 61452417, 62606453, 66179526, 97693586, 122904834, 125212906, 143388973, 146540379, 187819359, 286777946, 293080758, 341927551, 375638718, 430166919, 635008309, 683855102, 860333838, 1025782653, 1270016618, 1905024927, 2051565306, 3810049854, 4445058163, 8890116326, 13335174489, 26670348978]

約数ペア:

[(1, 26670348978), (2, 13335174489), (3, 8890116326), (6, 4445058163), (7, 3810049854), (13, 2051565306), (14, 1905024927), (21, 1270016618), (26, 1025782653), (31, 860333838), (39, 683855102), (42, 635008309), (62, 430166919), (71, 375638718), (78, 341927551), (91, 293080758), (93, 286777946), (142, 187819359), (182, 146540379), (186, 143388973), (213, 125212906), (217, 122904834), (273, 97693586), (403, 66179526), (426, 62606453), (434, 61452417), (497, 53662674), (546, 48846793), (651, 40968278), (806, 33089763), (923, 28895286), (994, 26831337), (1209, 22059842), (1302, 20484139), (1491, 17887558), (1846, 14447643), (2201, 12117378), (2418, 11029921), (2769, 9631762), (2821, 9454218), (2982, 8943779), (4402, 6058689), (5538, 4815881), (5642, 4727109), (6461, 4127898), (6603, 4039126), (8463, 3151406), (12922, 2063949), (13206, 2019563), (15407, 1731054), (16926, 1575703), (19383, 1375966), (22193, 1201746), (28613, 932106), (30814, 865527), (38766, 687983), (44386, 600873), (46221, 577018), (57226, 466053), (66579, 400582), (85839, 310702), (92442, 288509), (133158, 200291), (155351, 171678)]