64799208

素因数分解:

$2^3\times 3^2\times {\mathrm{331}}^1\times {\mathrm{2719}}^1$

素因数の和:3062

約数の個数: 48

約数和(自身を含む): 176092800

約数和(自身を除く): 111293592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 331, 662, 993, 1324, 1986, 2648, 2719, 2979, 3972, 5438, 5958, 7944, 8157, 10876, 11916, 16314, 21752, 23832, 24471, 32628, 48942, 65256, 97884, 195768, 899989, 1799978, 2699967, 3599956, 5399934, 7199912, 8099901, 10799868, 16199802, 21599736, 32399604, 64799208]

約数ペア:

[(1, 64799208), (2, 32399604), (3, 21599736), (4, 16199802), (6, 10799868), (8, 8099901), (9, 7199912), (12, 5399934), (18, 3599956), (24, 2699967), (36, 1799978), (72, 899989), (331, 195768), (662, 97884), (993, 65256), (1324, 48942), (1986, 32628), (2648, 24471), (2719, 23832), (2979, 21752), (3972, 16314), (5438, 11916), (5958, 10876), (7944, 8157)]