75678970

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1123}}^1$

素因数の和:1446

約数の個数: 32

約数和(自身を含む): 142756992

約数和(自身を除く): 67078022

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 293, 586, 1123, 1465, 2246, 2930, 5615, 6739, 11230, 13478, 25829, 33695, 51658, 67390, 129145, 258290, 329039, 658078, 1645195, 3290390, 7567897, 15135794, 37839485, 75678970]

約数ペア:

[(1, 75678970), (2, 37839485), (5, 15135794), (10, 7567897), (23, 3290390), (46, 1645195), (115, 658078), (230, 329039), (293, 258290), (586, 129145), (1123, 67390), (1465, 51658), (2246, 33695), (2930, 25829), (5615, 13478), (6739, 11230)]