72673878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{712489}}^1$

素因数の和:712511

約数の個数: 16

約数和(自身を含む): 153897840

約数和(自身を除く): 81223962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 712489, 1424978, 2137467, 4274934, 12112313, 24224626, 36336939, 72673878]

約数ペア:

[(1, 72673878), (2, 36336939), (3, 24224626), (6, 12112313), (17, 4274934), (34, 2137467), (51, 1424978), (102, 712489)]