26939720704

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{17909}}^1$

素因数の和:18055

約数の個数: 88

約数和(自身を含む): 58512184920

約数和(自身を除く): 31572464216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 113, 128, 208, 226, 256, 416, 452, 512, 832, 904, 1024, 1469, 1664, 1808, 2938, 3328, 3616, 5876, 6656, 7232, 11752, 13312, 14464, 17909, 23504, 28928, 35818, 47008, 57856, 71636, 94016, 115712, 143272, 188032, 232817, 286544, 376064, 465634, 573088, 752128, 931268, 1146176, 1504256, 1862536, 2023717, 2292352, 3725072, 4047434, 4584704, 7450144, 8094868, 9169408, 14900288, 16189736, 18338816, 26308321, 29800576, 32379472, 52616642, 59601152, 64758944, 105233284, 119202304, 129517888, 210466568, 238404608, 259035776, 420933136, 518071552, 841866272, 1036143104, 1683732544, 2072286208, 3367465088, 6734930176, 13469860352, 26939720704]

約数ペア:

[(1, 26939720704), (2, 13469860352), (4, 6734930176), (8, 3367465088), (13, 2072286208), (16, 1683732544), (26, 1036143104), (32, 841866272), (52, 518071552), (64, 420933136), (104, 259035776), (113, 238404608), (128, 210466568), (208, 129517888), (226, 119202304), (256, 105233284), (416, 64758944), (452, 59601152), (512, 52616642), (832, 32379472), (904, 29800576), (1024, 26308321), (1469, 18338816), (1664, 16189736), (1808, 14900288), (2938, 9169408), (3328, 8094868), (3616, 7450144), (5876, 4584704), (6656, 4047434), (7232, 3725072), (11752, 2292352), (13312, 2023717), (14464, 1862536), (17909, 1504256), (23504, 1146176), (28928, 931268), (35818, 752128), (47008, 573088), (57856, 465634), (71636, 376064), (94016, 286544), (115712, 232817), (143272, 188032)]