123875544

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397037}}^1$

素因数の和:397059

約数の個数: 32

約数和(自身を含む): 333511920

約数和(自身を除く): 209636376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 397037, 794074, 1191111, 1588148, 2382222, 3176296, 4764444, 5161481, 9528888, 10322962, 15484443, 20645924, 30968886, 41291848, 61937772, 123875544]

約数ペア:

[(1, 123875544), (2, 61937772), (3, 41291848), (4, 30968886), (6, 20645924), (8, 15484443), (12, 10322962), (13, 9528888), (24, 5161481), (26, 4764444), (39, 3176296), (52, 2382222), (78, 1588148), (104, 1191111), (156, 794074), (312, 397037)]