76072977

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 123222528

約数和(自身を除く): 47149551

約数列:

[1, 3, 9, 17, 31, 43, 51, 93, 129, 153, 279, 373, 387, 527, 731, 1119, 1333, 1581, 2193, 3357, 3999, 4743, 6341, 6579, 11563, 11997, 16039, 19023, 22661, 34689, 48117, 57069, 67983, 104067, 144351, 196571, 203949, 272663, 497209, 589713, 817989, 1491627, 1769139, 2453967, 4474881, 8452553, 25357659, 76072977]

約数ペア:

[(1, 76072977), (3, 25357659), (9, 8452553), (17, 4474881), (31, 2453967), (43, 1769139), (51, 1491627), (93, 817989), (129, 589713), (153, 497209), (279, 272663), (373, 203949), (387, 196571), (527, 144351), (731, 104067), (1119, 67983), (1333, 57069), (1581, 48117), (2193, 34689), (3357, 22661), (3999, 19023), (4743, 16039), (6341, 11997), (6579, 11563)]