71314434

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{20743}}^1$

素因数の和:20942

約数の個数: 24

約数和(自身を含む): 155331072

約数和(自身を除く): 84016638

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 20743, 41486, 62229, 124458, 186687, 373374, 3961913, 7923826, 11885739, 23771478, 35657217, 71314434]

約数ペア:

[(1, 71314434), (2, 35657217), (3, 23771478), (6, 11885739), (9, 7923826), (18, 3961913), (191, 373374), (382, 186687), (573, 124458), (1146, 62229), (1719, 41486), (3438, 20743)]