77544638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{23743}}^1$

素因数の和:23839

約数の個数: 16

約数和(自身を含む): 123088896

約数和(自身を除く): 45544258

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 23743, 47486, 546089, 1092178, 1685753, 3371506, 38772319, 77544638]

約数ペア:

[(1, 77544638), (2, 38772319), (23, 3371506), (46, 1685753), (71, 1092178), (142, 546089), (1633, 47486), (3266, 23743)]