26585416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1367}}^1$

素因数の和:1414

約数の個数: 64

約数和(自身を含む): 62052480

約数和(自身を除く): 35467064

約数列:

[1, 2, 4, 8, 11, 13, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 187, 221, 286, 374, 442, 572, 748, 884, 1144, 1367, 1496, 1768, 2431, 2734, 4862, 5468, 9724, 10936, 15037, 17771, 19448, 23239, 30074, 35542, 46478, 60148, 71084, 92956, 120296, 142168, 185912, 195481, 255629, 302107, 390962, 511258, 604214, 781924, 1022516, 1208428, 1563848, 2045032, 2416856, 3323177, 6646354, 13292708, 26585416]

約数ペア:

[(1, 26585416), (2, 13292708), (4, 6646354), (8, 3323177), (11, 2416856), (13, 2045032), (17, 1563848), (22, 1208428), (26, 1022516), (34, 781924), (44, 604214), (52, 511258), (68, 390962), (88, 302107), (104, 255629), (136, 195481), (143, 185912), (187, 142168), (221, 120296), (286, 92956), (374, 71084), (442, 60148), (572, 46478), (748, 35542), (884, 30074), (1144, 23239), (1367, 19448), (1496, 17771), (1768, 15037), (2431, 10936), (2734, 9724), (4862, 5468)]