56735742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1350851}}^1$

素因数の和:1350863

約数の個数: 16

約数和(自身を含む): 129681792

約数和(自身を除く): 72946050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1350851, 2701702, 4052553, 8105106, 9455957, 18911914, 28367871, 56735742]

約数ペア:

[(1, 56735742), (2, 28367871), (3, 18911914), (6, 9455957), (7, 8105106), (14, 4052553), (21, 2701702), (42, 1350851)]