68007479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1303}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 74484480

約数和(自身を除く): 6477001

約数列:

[1, 19, 41, 67, 779, 1273, 1303, 2747, 24757, 52193, 53423, 87301, 1015037, 1658719, 3579341, 68007479]

約数ペア:

[(1, 68007479), (19, 3579341), (41, 1658719), (67, 1015037), (779, 87301), (1273, 53423), (1303, 52193), (2747, 24757)]