42180246

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{5437}}^1$

素因数の和:5876

約数の個数: 24

約数和(自身を含む): 91619424

約数和(自身を除く): 49439178

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 5437, 7758, 10874, 16311, 32622, 48933, 97866, 2343347, 4686694, 7030041, 14060082, 21090123, 42180246]

約数ペア:

[(1, 42180246), (2, 21090123), (3, 14060082), (6, 7030041), (9, 4686694), (18, 2343347), (431, 97866), (862, 48933), (1293, 32622), (2586, 16311), (3879, 10874), (5437, 7758)]