82542264

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:338

約数の個数: 128

約数和(自身を含む): 248064000

約数和(自身を除く): 165521736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 49, 56, 74, 84, 98, 111, 147, 148, 168, 196, 222, 259, 271, 294, 296, 343, 392, 444, 518, 542, 588, 686, 777, 813, 888, 1029, 1036, 1084, 1176, 1372, 1554, 1626, 1813, 1897, 2058, 2072, 2168, 2744, 3108, 3252, 3626, 3794, 4116, 5439, 5691, 6216, 6504, 7252, 7588, 8232, 10027, 10878, 11382, 12691, 13279, 14504, 15176, 20054, 21756, 22764, 25382, 26558, 30081, 38073, 39837, 40108, 43512, 45528, 50764, 53116, 60162, 70189, 76146, 79674, 80216, 92953, 101528, 106232, 120324, 140378, 152292, 159348, 185906, 210567, 240648, 278859, 280756, 304584, 318696, 371812, 421134, 491323, 557718, 561512, 743624, 842268, 982646, 1115436, 1473969, 1684536, 1965292, 2230872, 2947938, 3439261, 3930584, 5895876, 6878522, 10317783, 11791752, 13757044, 20635566, 27514088, 41271132, 82542264]

約数ペア:

[(1, 82542264), (2, 41271132), (3, 27514088), (4, 20635566), (6, 13757044), (7, 11791752), (8, 10317783), (12, 6878522), (14, 5895876), (21, 3930584), (24, 3439261), (28, 2947938), (37, 2230872), (42, 1965292), (49, 1684536), (56, 1473969), (74, 1115436), (84, 982646), (98, 842268), (111, 743624), (147, 561512), (148, 557718), (168, 491323), (196, 421134), (222, 371812), (259, 318696), (271, 304584), (294, 280756), (296, 278859), (343, 240648), (392, 210567), (444, 185906), (518, 159348), (542, 152292), (588, 140378), (686, 120324), (777, 106232), (813, 101528), (888, 92953), (1029, 80216), (1036, 79674), (1084, 76146), (1176, 70189), (1372, 60162), (1554, 53116), (1626, 50764), (1813, 45528), (1897, 43512), (2058, 40108), (2072, 39837), (2168, 38073), (2744, 30081), (3108, 26558), (3252, 25382), (3626, 22764), (3794, 21756), (4116, 20054), (5439, 15176), (5691, 14504), (6216, 13279), (6504, 12691), (7252, 11382), (7588, 10878), (8232, 10027)]