68836243

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{4357}}^1$

素因数の和:4462

約数の個数: 16

約数和(自身を含む): 82139584

約数和(自身を除く): 13303341

約数列:

[1, 7, 37, 61, 259, 427, 2257, 4357, 15799, 30499, 161209, 265777, 1128463, 1860439, 9833749, 68836243]

約数ペア:

[(1, 68836243), (7, 9833749), (37, 1860439), (61, 1128463), (259, 265777), (427, 161209), (2257, 30499), (4357, 15799)]