68644038

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{82307}}^1$

素因数の和:82451

約数の個数: 16

約数和(自身を含む): 138277440

約数和(自身を除く): 69633402

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 82307, 164614, 246921, 493842, 11440673, 22881346, 34322019, 68644038]

約数ペア:

[(1, 68644038), (2, 34322019), (3, 22881346), (6, 11440673), (139, 493842), (278, 246921), (417, 164614), (834, 82307)]