33719920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32423}}^1$

素因数の和:32449

約数の個数: 40

約数和(自身を含む): 84432096

約数和(自身を除く): 50712176

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 32423, 64846, 129692, 162115, 259384, 324230, 421499, 518768, 648460, 842998, 1296920, 1685996, 2107495, 2593840, 3371992, 4214990, 6743984, 8429980, 16859960, 33719920]

約数ペア:

[(1, 33719920), (2, 16859960), (4, 8429980), (5, 6743984), (8, 4214990), (10, 3371992), (13, 2593840), (16, 2107495), (20, 1685996), (26, 1296920), (40, 842998), (52, 648460), (65, 518768), (80, 421499), (104, 324230), (130, 259384), (208, 162115), (260, 129692), (520, 64846), (1040, 32423)]