40270070

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{1823}}^1$

素因数の和:1924

約数の個数: 24

約数和(自身を含む): 74101824

約数和(自身を除く): 33831754

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1823, 2209, 3646, 4418, 9115, 11045, 18230, 22090, 85681, 171362, 428405, 856810, 4027007, 8054014, 20135035, 40270070]

約数ペア:

[(1, 40270070), (2, 20135035), (5, 8054014), (10, 4027007), (47, 856810), (94, 428405), (235, 171362), (470, 85681), (1823, 22090), (2209, 18230), (3646, 11045), (4418, 9115)]