64743574

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3001}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 117582336

約数和(自身を除く): 52838762

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 161, 322, 469, 938, 1541, 3001, 3082, 6002, 10787, 21007, 21574, 42014, 69023, 138046, 201067, 402134, 483161, 966322, 1407469, 2814938, 4624541, 9249082, 32371787, 64743574]

約数ペア:

[(1, 64743574), (2, 32371787), (7, 9249082), (14, 4624541), (23, 2814938), (46, 1407469), (67, 966322), (134, 483161), (161, 402134), (322, 201067), (469, 138046), (938, 69023), (1541, 42014), (3001, 21574), (3082, 21007), (6002, 10787)]