77291352

素因数分解:

$2^3\times 3^2\times {\mathrm{1073491}}^1$

素因数の和:1073503

約数の個数: 24

約数和(自身を含む): 209330940

約数和(自身を除く): 132039588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1073491, 2146982, 3220473, 4293964, 6440946, 8587928, 9661419, 12881892, 19322838, 25763784, 38645676, 77291352]

約数ペア:

[(1, 77291352), (2, 38645676), (3, 25763784), (4, 19322838), (6, 12881892), (8, 9661419), (9, 8587928), (12, 6440946), (18, 4293964), (24, 3220473), (36, 2146982), (72, 1073491)]