27561108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1$

素因数の和:1804

約数の個数: 48

約数和(自身を含む): 67966976

約数和(自身を除く): 40405868

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 1723, 2666, 3446, 3999, 5169, 5332, 6892, 7998, 10338, 15996, 20676, 53413, 74089, 106826, 148178, 160239, 213652, 222267, 296356, 320478, 444534, 640956, 889068, 2296759, 4593518, 6890277, 9187036, 13780554, 27561108]

約数ペア:

[(1, 27561108), (2, 13780554), (3, 9187036), (4, 6890277), (6, 4593518), (12, 2296759), (31, 889068), (43, 640956), (62, 444534), (86, 320478), (93, 296356), (124, 222267), (129, 213652), (172, 160239), (186, 148178), (258, 106826), (372, 74089), (516, 53413), (1333, 20676), (1723, 15996), (2666, 10338), (3446, 7998), (3999, 6892), (5169, 5332)]