26139608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{173}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 57503520

約数和(自身を除く): 31363912

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 101, 136, 173, 187, 202, 346, 374, 404, 692, 748, 808, 1111, 1384, 1496, 1717, 1903, 2222, 2941, 3434, 3806, 4444, 5882, 6868, 7612, 8888, 11764, 13736, 15224, 17473, 18887, 23528, 32351, 34946, 37774, 64702, 69892, 75548, 129404, 139784, 151096, 192203, 258808, 297041, 384406, 594082, 768812, 1188164, 1537624, 2376328, 3267451, 6534902, 13069804, 26139608]

約数ペア:

[(1, 26139608), (2, 13069804), (4, 6534902), (8, 3267451), (11, 2376328), (17, 1537624), (22, 1188164), (34, 768812), (44, 594082), (68, 384406), (88, 297041), (101, 258808), (136, 192203), (173, 151096), (187, 139784), (202, 129404), (346, 75548), (374, 69892), (404, 64702), (692, 37774), (748, 34946), (808, 32351), (1111, 23528), (1384, 18887), (1496, 17473), (1717, 15224), (1903, 13736), (2222, 11764), (2941, 8888), (3434, 7612), (3806, 6868), (4444, 5882)]