93399920

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{10711}}^1$

素因数の和:10833

約数の個数: 40

約数和(自身を含む): 219167520

約数和(自身を除く): 125767600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720, 10711, 21422, 42844, 53555, 85688, 107110, 171376, 214220, 428440, 856880, 1167499, 2334998, 4669996, 5837495, 9339992, 11674990, 18679984, 23349980, 46699960, 93399920]

約数ペア:

[(1, 93399920), (2, 46699960), (4, 23349980), (5, 18679984), (8, 11674990), (10, 9339992), (16, 5837495), (20, 4669996), (40, 2334998), (80, 1167499), (109, 856880), (218, 428440), (436, 214220), (545, 171376), (872, 107110), (1090, 85688), (1744, 53555), (2180, 42844), (4360, 21422), (8720, 10711)]