42540996876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{506440439}}^1$

素因数の和:506440453

約数の個数: 24

約数和(自身を含む): 113442658560

約数和(自身を除く): 70901661684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 506440439, 1012880878, 1519321317, 2025761756, 3038642634, 3545083073, 6077285268, 7090166146, 10635249219, 14180332292, 21270498438, 42540996876]

約数ペア:

[(1, 42540996876), (2, 21270498438), (3, 14180332292), (4, 10635249219), (6, 7090166146), (7, 6077285268), (12, 3545083073), (14, 3038642634), (21, 2025761756), (28, 1519321317), (42, 1012880878), (84, 506440439)]