64287072

素因数分解:

$2^5\times 3^2\times {\mathrm{223219}}^1$

素因数の和:223235

約数の個数: 36

約数和(自身を含む): 182817180

約数和(自身を除く): 118530108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 223219, 446438, 669657, 892876, 1339314, 1785752, 2008971, 2678628, 3571504, 4017942, 5357256, 7143008, 8035884, 10714512, 16071768, 21429024, 32143536, 64287072]

約数ペア:

[(1, 64287072), (2, 32143536), (3, 21429024), (4, 16071768), (6, 10714512), (8, 8035884), (9, 7143008), (12, 5357256), (16, 4017942), (18, 3571504), (24, 2678628), (32, 2008971), (36, 1785752), (48, 1339314), (72, 892876), (96, 669657), (144, 446438), (288, 223219)]