17966879976

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{479}}^1\times {\mathrm{25621}}^1$

素因数の和:26170

約数の個数: 64

約数和(自身を含む): 45750643200

約数和(自身を除く): 27783763224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 479, 488, 732, 958, 1437, 1464, 1916, 2874, 3832, 5748, 11496, 25621, 29219, 51242, 58438, 76863, 87657, 102484, 116876, 153726, 175314, 204968, 233752, 307452, 350628, 614904, 701256, 1562881, 3125762, 4688643, 6251524, 9377286, 12272459, 12503048, 18754572, 24544918, 36817377, 37509144, 49089836, 73634754, 98179672, 147269508, 294539016, 748619999, 1497239998, 2245859997, 2994479996, 4491719994, 5988959992, 8983439988, 17966879976]

約数ペア:

[(1, 17966879976), (2, 8983439988), (3, 5988959992), (4, 4491719994), (6, 2994479996), (8, 2245859997), (12, 1497239998), (24, 748619999), (61, 294539016), (122, 147269508), (183, 98179672), (244, 73634754), (366, 49089836), (479, 37509144), (488, 36817377), (732, 24544918), (958, 18754572), (1437, 12503048), (1464, 12272459), (1916, 9377286), (2874, 6251524), (3832, 4688643), (5748, 3125762), (11496, 1562881), (25621, 701256), (29219, 614904), (51242, 350628), (58438, 307452), (76863, 233752), (87657, 204968), (102484, 175314), (116876, 153726)]