40787521902

素因数分解:

$2^1\times 3^2\times {\mathrm{661}}^1\times {\mathrm{3428099}}^1$

素因数の和:3428768

約数の個数: 24

約数和(自身を含む): 88506685800

約数和(自身を除く): 47719163898

約数列:

[1, 2, 3, 6, 9, 18, 661, 1322, 1983, 3966, 5949, 11898, 3428099, 6856198, 10284297, 20568594, 30852891, 61705782, 2265973439, 4531946878, 6797920317, 13595840634, 20393760951, 40787521902]

約数ペア:

[(1, 40787521902), (2, 20393760951), (3, 13595840634), (6, 6797920317), (9, 4531946878), (18, 2265973439), (661, 61705782), (1322, 30852891), (1983, 20568594), (3966, 10284297), (5949, 6856198), (11898, 3428099)]