77995288

素因数分解:

$2^3\times 7^1\times {\mathrm{1392773}}^1$

素因数の和:1392786

約数の個数: 16

約数和(自身を含む): 167132880

約数和(自身を除く): 89137592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1392773, 2785546, 5571092, 9749411, 11142184, 19498822, 38997644, 77995288]

約数ペア:

[(1, 77995288), (2, 38997644), (4, 19498822), (7, 11142184), (8, 9749411), (14, 5571092), (28, 2785546), (56, 1392773)]