69749092

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{42221}}^1$

素因数の和:42291

約数の個数: 24

約数和(自身を含む): 141865920

約数和(自身を除く): 72116828

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 42221, 84442, 168884, 295547, 591094, 1182188, 2491039, 4982078, 9964156, 17437273, 34874546, 69749092]

約数ペア:

[(1, 69749092), (2, 34874546), (4, 17437273), (7, 9964156), (14, 4982078), (28, 2491039), (59, 1182188), (118, 591094), (236, 295547), (413, 168884), (826, 84442), (1652, 42221)]