70704004

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{34591}}^1$

素因数の和:34675

約数の個数: 24

約数和(自身を含む): 143349248

約数和(自身を除く): 72645244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 34591, 69182, 138364, 242137, 484274, 968548, 2525143, 5050286, 10100572, 17676001, 35352002, 70704004]

約数ペア:

[(1, 70704004), (2, 35352002), (4, 17676001), (7, 10100572), (14, 5050286), (28, 2525143), (73, 968548), (146, 484274), (292, 242137), (511, 138364), (1022, 69182), (2044, 34591)]