26805804

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 66933216

約数和(自身を除く): 40127412

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 101, 102, 202, 204, 303, 404, 606, 1212, 1301, 1717, 2602, 3434, 3903, 5151, 5204, 6868, 7806, 10302, 15612, 20604, 22117, 44234, 66351, 88468, 131401, 132702, 262802, 265404, 394203, 525604, 788406, 1576812, 2233817, 4467634, 6701451, 8935268, 13402902, 26805804]

約数ペア:

[(1, 26805804), (2, 13402902), (3, 8935268), (4, 6701451), (6, 4467634), (12, 2233817), (17, 1576812), (34, 788406), (51, 525604), (68, 394203), (101, 265404), (102, 262802), (202, 132702), (204, 131401), (303, 88468), (404, 66351), (606, 44234), (1212, 22117), (1301, 20604), (1717, 15612), (2602, 10302), (3434, 7806), (3903, 6868), (5151, 5204)]