87492790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 204228864

約数和(自身を除く): 116736074

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 37, 55, 70, 74, 77, 83, 110, 154, 166, 185, 259, 370, 385, 407, 415, 518, 581, 770, 814, 830, 913, 1162, 1295, 1369, 1826, 2035, 2590, 2738, 2849, 2905, 3071, 4070, 4565, 5698, 5810, 6142, 6391, 6845, 9130, 9583, 12782, 13690, 14245, 15059, 15355, 19166, 21497, 28490, 30118, 30710, 31955, 33781, 42994, 47915, 63910, 67562, 75295, 95830, 105413, 107485, 113627, 150590, 168905, 210826, 214970, 227254, 236467, 337810, 472934, 527065, 568135, 795389, 1054130, 1136270, 1182335, 1249897, 1590778, 2364670, 2499794, 3976945, 6249485, 7953890, 8749279, 12498970, 17498558, 43746395, 87492790]

約数ペア:

[(1, 87492790), (2, 43746395), (5, 17498558), (7, 12498970), (10, 8749279), (11, 7953890), (14, 6249485), (22, 3976945), (35, 2499794), (37, 2364670), (55, 1590778), (70, 1249897), (74, 1182335), (77, 1136270), (83, 1054130), (110, 795389), (154, 568135), (166, 527065), (185, 472934), (259, 337810), (370, 236467), (385, 227254), (407, 214970), (415, 210826), (518, 168905), (581, 150590), (770, 113627), (814, 107485), (830, 105413), (913, 95830), (1162, 75295), (1295, 67562), (1369, 63910), (1826, 47915), (2035, 42994), (2590, 33781), (2738, 31955), (2849, 30710), (2905, 30118), (3071, 28490), (4070, 21497), (4565, 19166), (5698, 15355), (5810, 15059), (6142, 14245), (6391, 13690), (6845, 12782), (9130, 9583)]