72426310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{28627}}^1$

素因数の和:28668

約数の個数: 32

約数和(自身を含む): 148407552

約数和(自身を除く): 75981242

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 28627, 57254, 143135, 286270, 314897, 629794, 658421, 1316842, 1574485, 3148970, 3292105, 6584210, 7242631, 14485262, 36213155, 72426310]

約数ペア:

[(1, 72426310), (2, 36213155), (5, 14485262), (10, 7242631), (11, 6584210), (22, 3292105), (23, 3148970), (46, 1574485), (55, 1316842), (110, 658421), (115, 629794), (230, 314897), (253, 286270), (506, 143135), (1265, 57254), (2530, 28627)]