68930608

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{4483}}^1$

素因数の和:4553

約数の個数: 30

約数和(自身を含む): 138030972

約数和(自身を除く): 69100364

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 4483, 7688, 8966, 15376, 17932, 35864, 71728, 138973, 277946, 555892, 1111784, 2223568, 4308163, 8616326, 17232652, 34465304, 68930608]

約数ペア:

[(1, 68930608), (2, 34465304), (4, 17232652), (8, 8616326), (16, 4308163), (31, 2223568), (62, 1111784), (124, 555892), (248, 277946), (496, 138973), (961, 71728), (1922, 35864), (3844, 17932), (4483, 15376), (7688, 8966)]