47281752

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31271}}^1$

素因数の和:31293

約数の個数: 64

約数和(自身を含む): 150105600

約数和(自身を除く): 102823848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 31271, 62542, 93813, 125084, 187626, 218897, 250168, 281439, 375252, 437794, 562878, 656691, 750504, 844317, 875588, 1125756, 1313382, 1688634, 1751176, 1970073, 2251512, 2626764, 3377268, 3940146, 5253528, 5910219, 6754536, 7880292, 11820438, 15760584, 23640876, 47281752]

約数ペア:

[(1, 47281752), (2, 23640876), (3, 15760584), (4, 11820438), (6, 7880292), (7, 6754536), (8, 5910219), (9, 5253528), (12, 3940146), (14, 3377268), (18, 2626764), (21, 2251512), (24, 1970073), (27, 1751176), (28, 1688634), (36, 1313382), (42, 1125756), (54, 875588), (56, 844317), (63, 750504), (72, 656691), (84, 562878), (108, 437794), (126, 375252), (168, 281439), (189, 250168), (216, 218897), (252, 187626), (378, 125084), (504, 93813), (756, 62542), (1512, 31271)]