71249594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 120046080

約数和(自身を除く): 48796486

約数列:

[1, 2, 13, 26, 31, 62, 109, 218, 403, 806, 811, 1417, 1622, 2834, 3379, 6758, 10543, 21086, 25141, 43927, 50282, 87854, 88399, 176798, 326833, 653666, 1149187, 2298374, 2740369, 5480738, 35624797, 71249594]

約数ペア:

[(1, 71249594), (2, 35624797), (13, 5480738), (26, 2740369), (31, 2298374), (62, 1149187), (109, 653666), (218, 326833), (403, 176798), (806, 88399), (811, 87854), (1417, 50282), (1622, 43927), (2834, 25141), (3379, 21086), (6758, 10543)]