29219454

素因数分解:

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

素因数の和:907

約数の個数: 80

約数和(自身を含む): 75271680

約数和(自身を除く): 46052226

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 162, 171, 198, 209, 297, 342, 418, 513, 594, 627, 863, 891, 1026, 1254, 1539, 1726, 1782, 1881, 2589, 3078, 3762, 5178, 5643, 7767, 9493, 11286, 15534, 16397, 16929, 18986, 23301, 28479, 32794, 33858, 46602, 49191, 56958, 69903, 85437, 98382, 139806, 147573, 170874, 180367, 256311, 295146, 360734, 442719, 512622, 541101, 768933, 885438, 1082202, 1328157, 1537866, 1623303, 2656314, 3246606, 4869909, 9739818, 14609727, 29219454]

約数ペア:

[(1, 29219454), (2, 14609727), (3, 9739818), (6, 4869909), (9, 3246606), (11, 2656314), (18, 1623303), (19, 1537866), (22, 1328157), (27, 1082202), (33, 885438), (38, 768933), (54, 541101), (57, 512622), (66, 442719), (81, 360734), (99, 295146), (114, 256311), (162, 180367), (171, 170874), (198, 147573), (209, 139806), (297, 98382), (342, 85437), (418, 69903), (513, 56958), (594, 49191), (627, 46602), (863, 33858), (891, 32794), (1026, 28479), (1254, 23301), (1539, 18986), (1726, 16929), (1782, 16397), (1881, 15534), (2589, 11286), (3078, 9493), (3762, 7767), (5178, 5643)]