71280546

素因数分解:

$2^1\times 3^1\times {\mathrm{449}}^1\times {\mathrm{26459}}^1$

素因数の和:26913

約数の個数: 16

約数和(自身を含む): 142884000

約数和(自身を除く): 71603454

約数列:

[1, 2, 3, 6, 449, 898, 1347, 2694, 26459, 52918, 79377, 158754, 11880091, 23760182, 35640273, 71280546]

約数ペア:

[(1, 71280546), (2, 35640273), (3, 23760182), (6, 11880091), (449, 158754), (898, 79377), (1347, 52918), (2694, 26459)]