80788032

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10789}}^1$

素因数の和:10820

約数の個数: 84

約数和(自身を含む): 249400060

約数和(自身を除く): 168612028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 10789, 21578, 32367, 43156, 64734, 86312, 97101, 129468, 140257, 172624, 194202, 258936, 280514, 345248, 388404, 420771, 517872, 561028, 690496, 776808, 841542, 1035744, 1122056, 1262313, 1553616, 1683084, 2071488, 2244112, 2524626, 3107232, 3366168, 4488224, 5049252, 6214464, 6732336, 8976448, 10098504, 13464672, 20197008, 26929344, 40394016, 80788032]

約数ペア:

[(1, 80788032), (2, 40394016), (3, 26929344), (4, 20197008), (6, 13464672), (8, 10098504), (9, 8976448), (12, 6732336), (13, 6214464), (16, 5049252), (18, 4488224), (24, 3366168), (26, 3107232), (32, 2524626), (36, 2244112), (39, 2071488), (48, 1683084), (52, 1553616), (64, 1262313), (72, 1122056), (78, 1035744), (96, 841542), (104, 776808), (117, 690496), (144, 561028), (156, 517872), (192, 420771), (208, 388404), (234, 345248), (288, 280514), (312, 258936), (416, 194202), (468, 172624), (576, 140257), (624, 129468), (832, 97101), (936, 86312), (1248, 64734), (1872, 43156), (2496, 32367), (3744, 21578), (7488, 10789)]