74671772

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{72077}}^1$

素因数の和:72125

約数の個数: 24

約数和(自身を含む): 153381984

約数和(自身を除く): 78710212

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 72077, 144154, 288308, 504539, 1009078, 2018156, 2666849, 5333698, 10667396, 18667943, 37335886, 74671772]

約数ペア:

[(1, 74671772), (2, 37335886), (4, 18667943), (7, 10667396), (14, 5333698), (28, 2666849), (37, 2018156), (74, 1009078), (148, 504539), (259, 288308), (518, 144154), (1036, 72077)]