87812151232

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{8118727}}^1$

素因数の和:8118765

約数の個数: 42

約数和(自身を含む): 188687357448

約数和(自身を除く): 100875206216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 8118727, 16237454, 32474908, 64949816, 105543451, 129899632, 211086902, 259799264, 422173804, 519598528, 844347608, 1372064863, 1688695216, 2744129726, 3377390432, 5488259452, 6754780864, 10976518904, 21953037808, 43906075616, 87812151232]

約数ペア:

[(1, 87812151232), (2, 43906075616), (4, 21953037808), (8, 10976518904), (13, 6754780864), (16, 5488259452), (26, 3377390432), (32, 2744129726), (52, 1688695216), (64, 1372064863), (104, 844347608), (169, 519598528), (208, 422173804), (338, 259799264), (416, 211086902), (676, 129899632), (832, 105543451), (1352, 64949816), (2704, 32474908), (5408, 16237454), (10816, 8118727)]