37728770

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{27143}}^1$

素因数の和:27289

約数の個数: 16

約数和(自身を含む): 68402880

約数和(自身を除く): 30674110

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 27143, 54286, 135715, 271430, 3772877, 7545754, 18864385, 37728770]

約数ペア:

[(1, 37728770), (2, 18864385), (5, 7545754), (10, 3772877), (139, 271430), (278, 135715), (695, 54286), (1390, 27143)]