68956048

素因数分解:

$2^4\times 7^1\times {\mathrm{615679}}^1$

素因数の和:615694

約数の個数: 20

約数和(自身を含む): 152688640

約数和(自身を除く): 83732592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 615679, 1231358, 2462716, 4309753, 4925432, 8619506, 9850864, 17239012, 34478024, 68956048]

約数ペア:

[(1, 68956048), (2, 34478024), (4, 17239012), (7, 9850864), (8, 8619506), (14, 4925432), (16, 4309753), (28, 2462716), (56, 1231358), (112, 615679)]