72409442

素因数分解:

$2^1\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{3697}}^1$

素因数の和:5105

約数の個数: 16

約数和(自身を含む): 124252800

約数和(自身を除く): 51843358

約数列:

[1, 2, 7, 14, 1399, 2798, 3697, 7394, 9793, 19586, 25879, 51758, 5172103, 10344206, 36204721, 72409442]

約数ペア:

[(1, 72409442), (2, 36204721), (7, 10344206), (14, 5172103), (1399, 51758), (2798, 25879), (3697, 19586), (7394, 9793)]