67322576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{135731}}^1$

素因数の和:135770

約数の個数: 20

約数和(自身を含む): 134646144

約数和(自身を除く): 67323568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 135731, 271462, 542924, 1085848, 2171696, 4207661, 8415322, 16830644, 33661288, 67322576]

約数ペア:

[(1, 67322576), (2, 33661288), (4, 16830644), (8, 8415322), (16, 4207661), (31, 2171696), (62, 1085848), (124, 542924), (248, 271462), (496, 135731)]