64284768

素因数分解:

$2^5\times 3^2\times {\mathrm{223211}}^1$

素因数の和:223227

約数の個数: 36

約数和(自身を含む): 182810628

約数和(自身を除く): 118525860

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 223211, 446422, 669633, 892844, 1339266, 1785688, 2008899, 2678532, 3571376, 4017798, 5357064, 7142752, 8035596, 10714128, 16071192, 21428256, 32142384, 64284768]

約数ペア:

[(1, 64284768), (2, 32142384), (3, 21428256), (4, 16071192), (6, 10714128), (8, 8035596), (9, 7142752), (12, 5357064), (16, 4017798), (18, 3571376), (24, 2678532), (32, 2008899), (36, 1785688), (48, 1339266), (72, 892844), (96, 669633), (144, 446422), (288, 223211)]