71322294

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{276443}}^1$

素因数の和:276491

約数の個数: 16

約数和(自身を含む): 145962432

約数和(自身を除く): 74640138

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 276443, 552886, 829329, 1658658, 11887049, 23774098, 35661147, 71322294]

約数ペア:

[(1, 71322294), (2, 35661147), (3, 23774098), (6, 11887049), (43, 1658658), (86, 829329), (129, 552886), (258, 276443)]