26147792

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 80

約数和(自身を含む): 58924800

約数和(自身を除く): 32777008

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 47, 58, 88, 94, 109, 116, 176, 188, 218, 232, 319, 376, 436, 464, 517, 638, 752, 872, 1034, 1199, 1276, 1363, 1744, 2068, 2398, 2552, 2726, 3161, 4136, 4796, 5104, 5123, 5452, 6322, 8272, 9592, 10246, 10904, 12644, 14993, 19184, 20492, 21808, 25288, 29986, 34771, 40984, 50576, 56353, 59972, 69542, 81968, 112706, 119944, 139084, 148567, 225412, 239888, 278168, 297134, 450824, 556336, 594268, 901648, 1188536, 1634237, 2377072, 3268474, 6536948, 13073896, 26147792]

約数ペア:

[(1, 26147792), (2, 13073896), (4, 6536948), (8, 3268474), (11, 2377072), (16, 1634237), (22, 1188536), (29, 901648), (44, 594268), (47, 556336), (58, 450824), (88, 297134), (94, 278168), (109, 239888), (116, 225412), (176, 148567), (188, 139084), (218, 119944), (232, 112706), (319, 81968), (376, 69542), (436, 59972), (464, 56353), (517, 50576), (638, 40984), (752, 34771), (872, 29986), (1034, 25288), (1199, 21808), (1276, 20492), (1363, 19184), (1744, 14993), (2068, 12644), (2398, 10904), (2552, 10246), (2726, 9592), (3161, 8272), (4136, 6322), (4796, 5452), (5104, 5123)]