61815670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{12097}}^1$

素因数の和:12184

約数の個数: 32

約数和(自身を含む): 128916288

約数和(自身を除く): 67100618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 12097, 24194, 60485, 84679, 120970, 169358, 423395, 846790, 883081, 1766162, 4415405, 6181567, 8830810, 12363134, 30907835, 61815670]

約数ペア:

[(1, 61815670), (2, 30907835), (5, 12363134), (7, 8830810), (10, 6181567), (14, 4415405), (35, 1766162), (70, 883081), (73, 846790), (146, 423395), (365, 169358), (511, 120970), (730, 84679), (1022, 60485), (2555, 24194), (5110, 12097)]