78996852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199487}}^1$

素因数の和:199508

約数の個数: 36

約数和(自身を含む): 217840896

約数和(自身を除く): 138844044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 199487, 398974, 598461, 797948, 1196922, 1795383, 2194357, 2393844, 3590766, 4388714, 6583071, 7181532, 8777428, 13166142, 19749213, 26332284, 39498426, 78996852]

約数ペア:

[(1, 78996852), (2, 39498426), (3, 26332284), (4, 19749213), (6, 13166142), (9, 8777428), (11, 7181532), (12, 6583071), (18, 4388714), (22, 3590766), (33, 2393844), (36, 2194357), (44, 1795383), (66, 1196922), (99, 797948), (132, 598461), (198, 398974), (396, 199487)]