83943184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{911}}^1$

素因数の和:1375

約数の個数: 40

約数和(自身を含む): 175738752

約数和(自身を除く): 91795568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 443, 886, 911, 1772, 1822, 3544, 3644, 5759, 7088, 7288, 11518, 11843, 14576, 23036, 23686, 46072, 47372, 92144, 94744, 189488, 403573, 807146, 1614292, 3228584, 5246449, 6457168, 10492898, 20985796, 41971592, 83943184]

約数ペア:

[(1, 83943184), (2, 41971592), (4, 20985796), (8, 10492898), (13, 6457168), (16, 5246449), (26, 3228584), (52, 1614292), (104, 807146), (208, 403573), (443, 189488), (886, 94744), (911, 92144), (1772, 47372), (1822, 46072), (3544, 23686), (3644, 23036), (5759, 14576), (7088, 11843), (7288, 11518)]