27912852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{70487}}^1$

素因数の和:70508

約数の個数: 36

約数和(自身を含む): 76972896

約数和(自身を除く): 49060044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 70487, 140974, 211461, 281948, 422922, 634383, 775357, 845844, 1268766, 1550714, 2326071, 2537532, 3101428, 4652142, 6978213, 9304284, 13956426, 27912852]

約数ペア:

[(1, 27912852), (2, 13956426), (3, 9304284), (4, 6978213), (6, 4652142), (9, 3101428), (11, 2537532), (12, 2326071), (18, 1550714), (22, 1268766), (33, 845844), (36, 775357), (44, 634383), (66, 422922), (99, 281948), (132, 211461), (198, 140974), (396, 70487)]