71151264

素因数分解:

$2^5\times 3^3\times {\mathrm{82351}}^1$

素因数の和:82370

約数の個数: 48

約数和(自身を含む): 207527040

約数和(自身を除く): 136375776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 82351, 164702, 247053, 329404, 494106, 658808, 741159, 988212, 1317616, 1482318, 1976424, 2223477, 2635232, 2964636, 3952848, 4446954, 5929272, 7905696, 8893908, 11858544, 17787816, 23717088, 35575632, 71151264]

約数ペア:

[(1, 71151264), (2, 35575632), (3, 23717088), (4, 17787816), (6, 11858544), (8, 8893908), (9, 7905696), (12, 5929272), (16, 4446954), (18, 3952848), (24, 2964636), (27, 2635232), (32, 2223477), (36, 1976424), (48, 1482318), (54, 1317616), (72, 988212), (96, 741159), (108, 658808), (144, 494106), (216, 329404), (288, 247053), (432, 164702), (864, 82351)]