42623540

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{3511}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 89682432

約数和(自身を除く): 47058892

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 3511, 6070, 7022, 12140, 14044, 17555, 35110, 70220, 2131177, 4262354, 8524708, 10655885, 21311770, 42623540]

約数ペア:

[(1, 42623540), (2, 21311770), (4, 10655885), (5, 8524708), (10, 4262354), (20, 2131177), (607, 70220), (1214, 35110), (2428, 17555), (3035, 14044), (3511, 12140), (6070, 7022)]