57089916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{613}}^1$

素因数の和:835

約数の個数: 72

約数和(自身を含む): 156447200

約数和(自身を除く): 99357284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 199, 234, 398, 468, 597, 613, 796, 1194, 1226, 1791, 1839, 2388, 2452, 2587, 3582, 3678, 5174, 5517, 7164, 7356, 7761, 7969, 10348, 11034, 15522, 15938, 22068, 23283, 23907, 31044, 31876, 46566, 47814, 71721, 93132, 95628, 121987, 143442, 243974, 286884, 365961, 487948, 731922, 1097883, 1463844, 1585831, 2195766, 3171662, 4391532, 4757493, 6343324, 9514986, 14272479, 19029972, 28544958, 57089916]

約数ペア:

[(1, 57089916), (2, 28544958), (3, 19029972), (4, 14272479), (6, 9514986), (9, 6343324), (12, 4757493), (13, 4391532), (18, 3171662), (26, 2195766), (36, 1585831), (39, 1463844), (52, 1097883), (78, 731922), (117, 487948), (156, 365961), (199, 286884), (234, 243974), (398, 143442), (468, 121987), (597, 95628), (613, 93132), (796, 71721), (1194, 47814), (1226, 46566), (1791, 31876), (1839, 31044), (2388, 23907), (2452, 23283), (2587, 22068), (3582, 15938), (3678, 15522), (5174, 11034), (5517, 10348), (7164, 7969), (7356, 7761)]