71230118526

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1\times {\mathrm{1709}}^1$

素因数の和:3351

約数の個数: 128

約数和(自身を含む): 183675340800

約数和(自身を除く): 112445222274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 639, 994, 1278, 1491, 1553, 1709, 1917, 2982, 3106, 3418, 3834, 4473, 4659, 5127, 8946, 9318, 10254, 10871, 11963, 13419, 13977, 15381, 21742, 23926, 26838, 27954, 30762, 32613, 35889, 41931, 46143, 65226, 71778, 83862, 92286, 97839, 107667, 110263, 121339, 195678, 215334, 220526, 242678, 293517, 323001, 330789, 364017, 587034, 646002, 661578, 728034, 771841, 849373, 992367, 1092051, 1543682, 1698746, 1984734, 2184102, 2315523, 2548119, 2654077, 2977101, 3276153, 4631046, 5096238, 5308154, 5954202, 6552306, 6946569, 7644357, 7962231, 13893138, 15288714, 15924462, 18578539, 20839707, 22933071, 23886693, 37157078, 41679414, 45866142, 47773386, 55735617, 71660079, 111471234, 143320158, 167206851, 188439467, 334413702, 376878934, 501620553, 565318401, 1003241106, 1130636802, 1319076269, 1695955203, 2638152538, 3391910406, 3957228807, 5087865609, 7914457614, 10175731218, 11871686421, 23743372842, 35615059263, 71230118526]

約数ペア:

[(1, 71230118526), (2, 35615059263), (3, 23743372842), (6, 11871686421), (7, 10175731218), (9, 7914457614), (14, 5087865609), (18, 3957228807), (21, 3391910406), (27, 2638152538), (42, 1695955203), (54, 1319076269), (63, 1130636802), (71, 1003241106), (126, 565318401), (142, 501620553), (189, 376878934), (213, 334413702), (378, 188439467), (426, 167206851), (497, 143320158), (639, 111471234), (994, 71660079), (1278, 55735617), (1491, 47773386), (1553, 45866142), (1709, 41679414), (1917, 37157078), (2982, 23886693), (3106, 22933071), (3418, 20839707), (3834, 18578539), (4473, 15924462), (4659, 15288714), (5127, 13893138), (8946, 7962231), (9318, 7644357), (10254, 6946569), (10871, 6552306), (11963, 5954202), (13419, 5308154), (13977, 5096238), (15381, 4631046), (21742, 3276153), (23926, 2977101), (26838, 2654077), (27954, 2548119), (30762, 2315523), (32613, 2184102), (35889, 1984734), (41931, 1698746), (46143, 1543682), (65226, 1092051), (71778, 992367), (83862, 849373), (92286, 771841), (97839, 728034), (107667, 661578), (110263, 646002), (121339, 587034), (195678, 364017), (215334, 330789), (220526, 323001), (242678, 293517)]