127999620742

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{787}}^1\times {\mathrm{35311}}^1$

素因数の和:36161

約数の個数: 48

約数和(自身を含む): 228394626048

約数和(自身を除く): 100395005306

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 787, 1574, 2303, 4606, 5509, 11018, 35311, 36989, 38563, 70622, 73978, 77126, 247177, 258923, 494354, 517846, 1659617, 1730239, 1812461, 3319234, 3460478, 3624922, 11617319, 23234638, 27789757, 55579514, 81321233, 162642466, 194528299, 389056598, 1306118579, 1361698093, 2612237158, 2723396186, 9142830053, 18285660106, 63999810371, 127999620742]

約数ペア:

[(1, 127999620742), (2, 63999810371), (7, 18285660106), (14, 9142830053), (47, 2723396186), (49, 2612237158), (94, 1361698093), (98, 1306118579), (329, 389056598), (658, 194528299), (787, 162642466), (1574, 81321233), (2303, 55579514), (4606, 27789757), (5509, 23234638), (11018, 11617319), (35311, 3624922), (36989, 3460478), (38563, 3319234), (70622, 1812461), (73978, 1730239), (77126, 1659617), (247177, 517846), (258923, 494354)]