83690288

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{863}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 192844800

約数和(自身を除く): 109154512

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 38, 44, 58, 76, 88, 116, 152, 176, 209, 232, 304, 319, 418, 464, 551, 638, 836, 863, 1102, 1276, 1672, 1726, 2204, 2552, 3344, 3452, 4408, 5104, 6061, 6904, 8816, 9493, 12122, 13808, 16397, 18986, 24244, 25027, 32794, 37972, 48488, 50054, 65588, 75944, 96976, 100108, 131176, 151888, 180367, 200216, 262352, 275297, 360734, 400432, 475513, 550594, 721468, 951026, 1101188, 1442936, 1902052, 2202376, 2885872, 3804104, 4404752, 5230643, 7608208, 10461286, 20922572, 41845144, 83690288]

約数ペア:

[(1, 83690288), (2, 41845144), (4, 20922572), (8, 10461286), (11, 7608208), (16, 5230643), (19, 4404752), (22, 3804104), (29, 2885872), (38, 2202376), (44, 1902052), (58, 1442936), (76, 1101188), (88, 951026), (116, 721468), (152, 550594), (176, 475513), (209, 400432), (232, 360734), (304, 275297), (319, 262352), (418, 200216), (464, 180367), (551, 151888), (638, 131176), (836, 100108), (863, 96976), (1102, 75944), (1276, 65588), (1672, 50054), (1726, 48488), (2204, 37972), (2552, 32794), (3344, 25027), (3452, 24244), (4408, 18986), (5104, 16397), (6061, 13808), (6904, 12122), (8816, 9493)]