77791316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{1489}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 140304360

約数和(自身を除く): 62513044

約数列:

[1, 2, 4, 37, 74, 148, 353, 706, 1412, 1489, 2978, 5956, 13061, 26122, 52244, 55093, 110186, 220372, 525617, 1051234, 2102468, 19447829, 38895658, 77791316]

約数ペア:

[(1, 77791316), (2, 38895658), (4, 19447829), (37, 2102468), (74, 1051234), (148, 525617), (353, 220372), (706, 110186), (1412, 55093), (1489, 52244), (2978, 26122), (5956, 13061)]