71501164

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{34981}}^1$

素因数の和:35065

約数の個数: 24

約数和(自身を含む): 144965408

約数和(自身を除く): 73464244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 34981, 69962, 139924, 244867, 489734, 979468, 2553613, 5107226, 10214452, 17875291, 35750582, 71501164]

約数ペア:

[(1, 71501164), (2, 35750582), (4, 17875291), (7, 10214452), (14, 5107226), (28, 2553613), (73, 979468), (146, 489734), (292, 244867), (511, 139924), (1022, 69962), (2044, 34981)]