72855314

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{71287}}^1$

素因数の和:71369

約数の個数: 16

約数和(自身を含む): 126607488

約数和(自身を除く): 53752174

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 71287, 142574, 499009, 998018, 5203951, 10407902, 36427657, 72855314]

約数ペア:

[(1, 72855314), (2, 36427657), (7, 10407902), (14, 5203951), (73, 998018), (146, 499009), (511, 142574), (1022, 71287)]