68226428

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{229}}^1\times {\mathrm{353}}^1$

素因数の和:797

約数の個数: 24

約数和(自身を含む): 120827280

約数和(自身を除く): 52600852

約数列:

[1, 2, 4, 211, 229, 353, 422, 458, 706, 844, 916, 1412, 48319, 74483, 80837, 96638, 148966, 161674, 193276, 297932, 323348, 17056607, 34113214, 68226428]

約数ペア:

[(1, 68226428), (2, 34113214), (4, 17056607), (211, 323348), (229, 297932), (353, 193276), (422, 161674), (458, 148966), (706, 96638), (844, 80837), (916, 74483), (1412, 48319)]