89097512

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:786

約数の個数: 64

約数和(自身を含む): 200188800

約数和(自身を除く): 111091288

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 83, 116, 166, 203, 232, 332, 406, 581, 661, 664, 812, 1162, 1322, 1624, 2324, 2407, 2644, 4627, 4648, 4814, 5288, 9254, 9628, 16849, 18508, 19169, 19256, 33698, 37016, 38338, 54863, 67396, 76676, 109726, 134183, 134792, 153352, 219452, 268366, 384041, 438904, 536732, 768082, 1073464, 1536164, 1591027, 3072328, 3182054, 6364108, 11137189, 12728216, 22274378, 44548756, 89097512]

約数ペア:

[(1, 89097512), (2, 44548756), (4, 22274378), (7, 12728216), (8, 11137189), (14, 6364108), (28, 3182054), (29, 3072328), (56, 1591027), (58, 1536164), (83, 1073464), (116, 768082), (166, 536732), (203, 438904), (232, 384041), (332, 268366), (406, 219452), (581, 153352), (661, 134792), (664, 134183), (812, 109726), (1162, 76676), (1322, 67396), (1624, 54863), (2324, 38338), (2407, 37016), (2644, 33698), (4627, 19256), (4648, 19169), (4814, 18508), (5288, 16849), (9254, 9628)]