26742606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 61931520

約数和(自身を除く): 35188914

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 79, 138, 158, 223, 237, 253, 446, 474, 506, 669, 759, 869, 1338, 1518, 1738, 1817, 2453, 2607, 3634, 4906, 5129, 5214, 5451, 7359, 10258, 10902, 14718, 15387, 17617, 19987, 30774, 35234, 39974, 52851, 56419, 59961, 105702, 112838, 119922, 169257, 193787, 338514, 387574, 405191, 581361, 810382, 1162722, 1215573, 2431146, 4457101, 8914202, 13371303, 26742606]

約数ペア:

[(1, 26742606), (2, 13371303), (3, 8914202), (6, 4457101), (11, 2431146), (22, 1215573), (23, 1162722), (33, 810382), (46, 581361), (66, 405191), (69, 387574), (79, 338514), (138, 193787), (158, 169257), (223, 119922), (237, 112838), (253, 105702), (446, 59961), (474, 56419), (506, 52851), (669, 39974), (759, 35234), (869, 30774), (1338, 19987), (1518, 17617), (1738, 15387), (1817, 14718), (2453, 10902), (2607, 10258), (3634, 7359), (4906, 5451), (5129, 5214)]