81124082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{463}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 137507328

約数和(自身を除く): 56383246

約数列:

[1, 2, 13, 23, 26, 46, 293, 299, 463, 586, 598, 926, 3809, 6019, 6739, 7618, 10649, 12038, 13478, 21298, 87607, 135659, 138437, 175214, 271318, 276874, 1763567, 3120157, 3527134, 6240314, 40562041, 81124082]

約数ペア:

[(1, 81124082), (2, 40562041), (13, 6240314), (23, 3527134), (26, 3120157), (46, 1763567), (293, 276874), (299, 271318), (463, 175214), (586, 138437), (598, 135659), (926, 87607), (3809, 21298), (6019, 13478), (6739, 12038), (7618, 10649)]