64740258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17209}}^1$

素因数の和:17247

約数の個数: 48

約数和(自身を含む): 161085600

約数和(自身を除く): 96345342

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 57, 66, 99, 114, 171, 198, 209, 342, 418, 627, 1254, 1881, 3762, 17209, 34418, 51627, 103254, 154881, 189299, 309762, 326971, 378598, 567897, 653942, 980913, 1135794, 1703691, 1961826, 2942739, 3407382, 3596681, 5885478, 7193362, 10790043, 21580086, 32370129, 64740258]

約数ペア:

[(1, 64740258), (2, 32370129), (3, 21580086), (6, 10790043), (9, 7193362), (11, 5885478), (18, 3596681), (19, 3407382), (22, 2942739), (33, 1961826), (38, 1703691), (57, 1135794), (66, 980913), (99, 653942), (114, 567897), (171, 378598), (198, 326971), (209, 309762), (342, 189299), (418, 154881), (627, 103254), (1254, 51627), (1881, 34418), (3762, 17209)]