78843518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6151}}^1$

素因数の和:6212

約数の個数: 32

約数和(自身を含む): 139527360

約数和(自身を除く): 60683842

約数列:

[1, 2, 13, 17, 26, 29, 34, 58, 221, 377, 442, 493, 754, 986, 6151, 6409, 12302, 12818, 79963, 104567, 159926, 178379, 209134, 356758, 1359371, 2318927, 2718742, 3032443, 4637854, 6064886, 39421759, 78843518]

約数ペア:

[(1, 78843518), (2, 39421759), (13, 6064886), (17, 4637854), (26, 3032443), (29, 2718742), (34, 2318927), (58, 1359371), (221, 356758), (377, 209134), (442, 178379), (493, 159926), (754, 104567), (986, 79963), (6151, 12818), (6409, 12302)]