7997952

素因数分解:

$2^9\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:189

約数の個数: 80

約数和(自身を含む): 21998592

約数和(自身を除く): 14000640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 127, 128, 164, 192, 246, 254, 256, 328, 381, 384, 492, 508, 512, 656, 762, 768, 984, 1016, 1312, 1524, 1536, 1968, 2032, 2624, 3048, 3936, 4064, 5207, 5248, 6096, 7872, 8128, 10414, 10496, 12192, 15621, 15744, 16256, 20828, 20992, 24384, 31242, 31488, 32512, 41656, 48768, 62484, 62976, 65024, 83312, 97536, 124968, 166624, 195072, 249936, 333248, 499872, 666496, 999744, 1332992, 1999488, 2665984, 3998976, 7997952]

約数ペア:

[(1, 7997952), (2, 3998976), (3, 2665984), (4, 1999488), (6, 1332992), (8, 999744), (12, 666496), (16, 499872), (24, 333248), (32, 249936), (41, 195072), (48, 166624), (64, 124968), (82, 97536), (96, 83312), (123, 65024), (127, 62976), (128, 62484), (164, 48768), (192, 41656), (246, 32512), (254, 31488), (256, 31242), (328, 24384), (381, 20992), (384, 20828), (492, 16256), (508, 15744), (512, 15621), (656, 12192), (762, 10496), (768, 10414), (984, 8128), (1016, 7872), (1312, 6096), (1524, 5248), (1536, 5207), (1968, 4064), (2032, 3936), (2624, 3048)]