27157884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1627}}^1$

素因数の和:1754

約数の個数: 48

約数和(自身を含む): 68923008

約数和(自身を除く): 41765124

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 107, 156, 214, 321, 428, 642, 1284, 1391, 1627, 2782, 3254, 4173, 4881, 5564, 6508, 8346, 9762, 16692, 19524, 21151, 42302, 63453, 84604, 126906, 174089, 253812, 348178, 522267, 696356, 1044534, 2089068, 2263157, 4526314, 6789471, 9052628, 13578942, 27157884]

約数ペア:

[(1, 27157884), (2, 13578942), (3, 9052628), (4, 6789471), (6, 4526314), (12, 2263157), (13, 2089068), (26, 1044534), (39, 696356), (52, 522267), (78, 348178), (107, 253812), (156, 174089), (214, 126906), (321, 84604), (428, 63453), (642, 42302), (1284, 21151), (1391, 19524), (1627, 16692), (2782, 9762), (3254, 8346), (4173, 6508), (4881, 5564)]