31424286

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{919}}^1$

素因数の和:1104

約数の個数: 32

約数和(自身を含む): 64915200

約数和(自身を除く): 33490914

約数列:

[1, 2, 3, 6, 41, 82, 123, 139, 246, 278, 417, 834, 919, 1838, 2757, 5514, 5699, 11398, 17097, 34194, 37679, 75358, 113037, 127741, 226074, 255482, 383223, 766446, 5237381, 10474762, 15712143, 31424286]

約数ペア:

[(1, 31424286), (2, 15712143), (3, 10474762), (6, 5237381), (41, 766446), (82, 383223), (123, 255482), (139, 226074), (246, 127741), (278, 113037), (417, 75358), (834, 37679), (919, 34194), (1838, 17097), (2757, 11398), (5514, 5699)]