71862644

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{26459}}^1$

素因数の和:26567

約数の個数: 24

約数和(自身を含む): 145212480

約数和(自身を除く): 73349836

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 26459, 52918, 105836, 185213, 370426, 740852, 2566523, 5133046, 10266092, 17965661, 35931322, 71862644]

約数ペア:

[(1, 71862644), (2, 35931322), (4, 17965661), (7, 10266092), (14, 5133046), (28, 2566523), (97, 740852), (194, 370426), (388, 185213), (679, 105836), (1358, 52918), (2716, 26459)]