83215370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20149}}^1$

素因数の和:20222

約数の個数: 32

約数和(自身を含む): 174096000

約数和(自身を除く): 90880630

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 20149, 40298, 100745, 141043, 201490, 282086, 705215, 1188791, 1410430, 2377582, 5943955, 8321537, 11887910, 16643074, 41607685, 83215370]

約数ペア:

[(1, 83215370), (2, 41607685), (5, 16643074), (7, 11887910), (10, 8321537), (14, 5943955), (35, 2377582), (59, 1410430), (70, 1188791), (118, 705215), (295, 282086), (413, 201490), (590, 141043), (826, 100745), (2065, 40298), (4130, 20149)]