42010742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 68504832

約数和(自身を除く): 26494090

約数列:

[1, 2, 23, 43, 46, 67, 86, 134, 317, 634, 989, 1541, 1978, 2881, 3082, 5762, 7291, 13631, 14582, 21239, 27262, 42478, 66263, 132526, 313513, 488497, 627026, 913277, 976994, 1826554, 21005371, 42010742]

約数ペア:

[(1, 42010742), (2, 21005371), (23, 1826554), (43, 976994), (46, 913277), (67, 627026), (86, 488497), (134, 313513), (317, 132526), (634, 66263), (989, 42478), (1541, 27262), (1978, 21239), (2881, 14582), (3082, 13631), (5762, 7291)]