71064544

素因数分解:

$2^5\times {\mathrm{509}}^1\times {\mathrm{4363}}^1$

素因数の和:4882

約数の個数: 24

約数和(自身を含む): 140215320

約数和(自身を除く): 69150776

約数列:

[1, 2, 4, 8, 16, 32, 509, 1018, 2036, 4072, 4363, 8144, 8726, 16288, 17452, 34904, 69808, 139616, 2220767, 4441534, 8883068, 17766136, 35532272, 71064544]

約数ペア:

[(1, 71064544), (2, 35532272), (4, 17766136), (8, 8883068), (16, 4441534), (32, 2220767), (509, 139616), (1018, 69808), (2036, 34904), (4072, 17452), (4363, 16288), (8144, 8726)]