27686802

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 69120576

約数和(自身を除く): 41433774

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 61, 66, 69, 78, 122, 138, 143, 183, 253, 286, 299, 366, 429, 506, 529, 598, 671, 759, 793, 858, 897, 1058, 1342, 1403, 1518, 1586, 1587, 1794, 2013, 2379, 2806, 3174, 3289, 4026, 4209, 4758, 5819, 6578, 6877, 8418, 8723, 9867, 11638, 13754, 15433, 17446, 17457, 18239, 19734, 20631, 26169, 30866, 32269, 34914, 36478, 41262, 46299, 52338, 54717, 64538, 75647, 92598, 96807, 109434, 151294, 193614, 200629, 226941, 354959, 401258, 419497, 453882, 601887, 709918, 838994, 1064877, 1203774, 1258491, 2129754, 2516982, 4614467, 9228934, 13843401, 27686802]

約数ペア:

[(1, 27686802), (2, 13843401), (3, 9228934), (6, 4614467), (11, 2516982), (13, 2129754), (22, 1258491), (23, 1203774), (26, 1064877), (33, 838994), (39, 709918), (46, 601887), (61, 453882), (66, 419497), (69, 401258), (78, 354959), (122, 226941), (138, 200629), (143, 193614), (183, 151294), (253, 109434), (286, 96807), (299, 92598), (366, 75647), (429, 64538), (506, 54717), (529, 52338), (598, 46299), (671, 41262), (759, 36478), (793, 34914), (858, 32269), (897, 30866), (1058, 26169), (1342, 20631), (1403, 19734), (1518, 18239), (1586, 17457), (1587, 17446), (1794, 15433), (2013, 13754), (2379, 11638), (2806, 9867), (3174, 8723), (3289, 8418), (4026, 6877), (4209, 6578), (4758, 5819)]