78810023

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 84602880

約数和(自身を除く): 5792857

約数列:

[1, 29, 47, 67, 863, 1363, 1943, 3149, 25027, 40561, 57821, 91321, 1176269, 1676809, 2717587, 78810023]

約数ペア:

[(1, 78810023), (29, 2717587), (47, 1676809), (67, 1176269), (863, 91321), (1363, 57821), (1943, 40561), (3149, 25027)]