25972848

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1$

素因数の和:907

約数の個数: 120

約数和(自身を含む): 83566080

約数和(自身を除く): 57593232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 863, 912, 1254, 1368, 1584, 1672, 1726, 1881, 2508, 2589, 2736, 3344, 3452, 3762, 5016, 5178, 6904, 7524, 7767, 9493, 10032, 10356, 13808, 15048, 15534, 16397, 18986, 20712, 28479, 30096, 31068, 32794, 37972, 41424, 49191, 56958, 62136, 65588, 75944, 85437, 98382, 113916, 124272, 131176, 147573, 151888, 170874, 180367, 196764, 227832, 262352, 295146, 341748, 360734, 393528, 455664, 541101, 590292, 683496, 721468, 787056, 1082202, 1180584, 1366992, 1442936, 1623303, 2164404, 2361168, 2885872, 3246606, 4328808, 6493212, 8657616, 12986424, 25972848]

約数ペア:

[(1, 25972848), (2, 12986424), (3, 8657616), (4, 6493212), (6, 4328808), (8, 3246606), (9, 2885872), (11, 2361168), (12, 2164404), (16, 1623303), (18, 1442936), (19, 1366992), (22, 1180584), (24, 1082202), (33, 787056), (36, 721468), (38, 683496), (44, 590292), (48, 541101), (57, 455664), (66, 393528), (72, 360734), (76, 341748), (88, 295146), (99, 262352), (114, 227832), (132, 196764), (144, 180367), (152, 170874), (171, 151888), (176, 147573), (198, 131176), (209, 124272), (228, 113916), (264, 98382), (304, 85437), (342, 75944), (396, 65588), (418, 62136), (456, 56958), (528, 49191), (627, 41424), (684, 37972), (792, 32794), (836, 31068), (863, 30096), (912, 28479), (1254, 20712), (1368, 18986), (1584, 16397), (1672, 15534), (1726, 15048), (1881, 13808), (2508, 10356), (2589, 10032), (2736, 9493), (3344, 7767), (3452, 7524), (3762, 6904), (5016, 5178)]