67173076

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 119211624

約数和(自身を除く): 52038548

約数列:

[1, 2, 4, 113, 226, 353, 421, 452, 706, 842, 1412, 1684, 39889, 47573, 79778, 95146, 148613, 159556, 190292, 297226, 594452, 16793269, 33586538, 67173076]

約数ペア:

[(1, 67173076), (2, 33586538), (4, 16793269), (113, 594452), (226, 297226), (353, 190292), (421, 159556), (452, 148613), (706, 95146), (842, 79778), (1412, 47573), (1684, 39889)]