72031866

素因数分解:

$2^1\times 3^1\times {\mathrm{1861}}^1\times {\mathrm{6451}}^1$

素因数の和:8317

約数の個数: 16

約数和(自身を含む): 144163488

約数和(自身を除く): 72131622

約数列:

[1, 2, 3, 6, 1861, 3722, 5583, 6451, 11166, 12902, 19353, 38706, 12005311, 24010622, 36015933, 72031866]

約数ペア:

[(1, 72031866), (2, 36015933), (3, 24010622), (6, 12005311), (1861, 38706), (3722, 19353), (5583, 12902), (6451, 11166)]