77787414

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{967}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 174414240

約数和(自身を除く): 96626826

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 109, 123, 218, 246, 327, 369, 654, 738, 967, 981, 1934, 1962, 2901, 4469, 5802, 8703, 8938, 13407, 17406, 26814, 39647, 40221, 79294, 80442, 105403, 118941, 210806, 237882, 316209, 356823, 632418, 713646, 948627, 1897254, 4321523, 8643046, 12964569, 25929138, 38893707, 77787414]

約数ペア:

[(1, 77787414), (2, 38893707), (3, 25929138), (6, 12964569), (9, 8643046), (18, 4321523), (41, 1897254), (82, 948627), (109, 713646), (123, 632418), (218, 356823), (246, 316209), (327, 237882), (369, 210806), (654, 118941), (738, 105403), (967, 80442), (981, 79294), (1934, 40221), (1962, 39647), (2901, 26814), (4469, 17406), (5802, 13407), (8703, 8938)]