68772298

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{16001}}^1$

素因数の和:16317

約数の個数: 16

約数和(自身を含む): 118286784

約数和(自身を除く): 49514486

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 16001, 32002, 112007, 224014, 4912307, 9824614, 34386149, 68772298]

約数ペア:

[(1, 68772298), (2, 34386149), (7, 9824614), (14, 4912307), (307, 224014), (614, 112007), (2149, 32002), (4298, 16001)]