72425252018

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{65483953}}^1$

素因数の和:65484041

約数の個数: 16

約数和(自身を含む): 125729191680

約数和(自身を除く): 53303939662

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 65483953, 130967906, 458387671, 916775342, 5173232287, 10346464574, 36212626009, 72425252018]

約数ペア:

[(1, 72425252018), (2, 36212626009), (7, 10346464574), (14, 5173232287), (79, 916775342), (158, 458387671), (553, 130967906), (1106, 65483953)]