42057832

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{353}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 80860680

約数和(自身を除く): 38802848

約数列:

[1, 2, 4, 8, 53, 106, 212, 281, 353, 424, 562, 706, 1124, 1412, 2248, 2824, 14893, 18709, 29786, 37418, 59572, 74836, 99193, 119144, 149672, 198386, 396772, 793544, 5257229, 10514458, 21028916, 42057832]

約数ペア:

[(1, 42057832), (2, 21028916), (4, 10514458), (8, 5257229), (53, 793544), (106, 396772), (212, 198386), (281, 149672), (353, 119144), (424, 99193), (562, 74836), (706, 59572), (1124, 37418), (1412, 29786), (2248, 18709), (2824, 14893)]