61874142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{5419}}^1$

素因数の和:5608

約数の個数: 32

約数和(自身を含む): 135803520

約数和(自身を除く): 73929378

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 346, 519, 1038, 1903, 3806, 5419, 5709, 10838, 11418, 16257, 32514, 59609, 119218, 178827, 357654, 937487, 1874974, 2812461, 5624922, 10312357, 20624714, 30937071, 61874142]

約数ペア:

[(1, 61874142), (2, 30937071), (3, 20624714), (6, 10312357), (11, 5624922), (22, 2812461), (33, 1874974), (66, 937487), (173, 357654), (346, 178827), (519, 119218), (1038, 59609), (1903, 32514), (3806, 16257), (5419, 11418), (5709, 10838)]