71791224

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{42131}}^1$

素因数の和:42211

約数の個数: 32

約数和(自身を含む): 182010240

約数和(自身を除く): 110219016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 42131, 84262, 126393, 168524, 252786, 337048, 505572, 1011144, 2991301, 5982602, 8973903, 11965204, 17947806, 23930408, 35895612, 71791224]

約数ペア:

[(1, 71791224), (2, 35895612), (3, 23930408), (4, 17947806), (6, 11965204), (8, 8973903), (12, 5982602), (24, 2991301), (71, 1011144), (142, 505572), (213, 337048), (284, 252786), (426, 168524), (568, 126393), (852, 84262), (1704, 42131)]