26881008

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1039}}^1$

素因数の和:1075

約数の個数: 120

約数和(自身を含む): 88208640

約数和(自身を除く): 61327632

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1039, 1078, 1176, 1232, 1617, 1848, 2078, 2156, 2352, 3117, 3234, 3696, 4156, 4312, 6234, 6468, 7273, 8312, 8624, 11429, 12468, 12936, 14546, 16624, 21819, 22858, 24936, 25872, 29092, 34287, 43638, 45716, 49872, 50911, 58184, 68574, 80003, 87276, 91432, 101822, 116368, 137148, 152733, 160006, 174552, 182864, 203644, 240009, 274296, 305466, 320012, 349104, 407288, 480018, 548592, 560021, 610932, 640024, 814576, 960036, 1120042, 1221864, 1280048, 1680063, 1920072, 2240084, 2443728, 3360126, 3840144, 4480168, 6720252, 8960336, 13440504, 26881008]

約数ペア:

[(1, 26881008), (2, 13440504), (3, 8960336), (4, 6720252), (6, 4480168), (7, 3840144), (8, 3360126), (11, 2443728), (12, 2240084), (14, 1920072), (16, 1680063), (21, 1280048), (22, 1221864), (24, 1120042), (28, 960036), (33, 814576), (42, 640024), (44, 610932), (48, 560021), (49, 548592), (56, 480018), (66, 407288), (77, 349104), (84, 320012), (88, 305466), (98, 274296), (112, 240009), (132, 203644), (147, 182864), (154, 174552), (168, 160006), (176, 152733), (196, 137148), (231, 116368), (264, 101822), (294, 91432), (308, 87276), (336, 80003), (392, 68574), (462, 58184), (528, 50911), (539, 49872), (588, 45716), (616, 43638), (784, 34287), (924, 29092), (1039, 25872), (1078, 24936), (1176, 22858), (1232, 21819), (1617, 16624), (1848, 14546), (2078, 12936), (2156, 12468), (2352, 11429), (3117, 8624), (3234, 8312), (3696, 7273), (4156, 6468), (4312, 6234)]