139717494

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{3271}}^1$

素因数の和:3402

約数の個数: 64

約数和(自身を含む): 358087680

約数和(自身を除く): 218370186

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1582, 2034, 2373, 3051, 3271, 4746, 6102, 6542, 7119, 9813, 14238, 19626, 21357, 22897, 29439, 42714, 45794, 58878, 68691, 88317, 137382, 176634, 206073, 369623, 412146, 618219, 739246, 1108869, 1236438, 2217738, 2587361, 3326607, 5174722, 6653214, 7762083, 9979821, 15524166, 19959642, 23286249, 46572498, 69858747, 139717494]

約数ペア:

[(1, 139717494), (2, 69858747), (3, 46572498), (6, 23286249), (7, 19959642), (9, 15524166), (14, 9979821), (18, 7762083), (21, 6653214), (27, 5174722), (42, 3326607), (54, 2587361), (63, 2217738), (113, 1236438), (126, 1108869), (189, 739246), (226, 618219), (339, 412146), (378, 369623), (678, 206073), (791, 176634), (1017, 137382), (1582, 88317), (2034, 68691), (2373, 58878), (3051, 45794), (3271, 42714), (4746, 29439), (6102, 22897), (6542, 21357), (7119, 19626), (9813, 14238)]