33349040

素因数分解:

$2^4\times 5^1\times {\mathrm{443}}^1\times {\mathrm{941}}^1$

素因数の和:1397

約数の個数: 40

約数和(自身を含む): 77794128

約数和(自身を除く): 44445088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 443, 886, 941, 1772, 1882, 2215, 3544, 3764, 4430, 4705, 7088, 7528, 8860, 9410, 15056, 17720, 18820, 35440, 37640, 75280, 416863, 833726, 1667452, 2084315, 3334904, 4168630, 6669808, 8337260, 16674520, 33349040]

約数ペア:

[(1, 33349040), (2, 16674520), (4, 8337260), (5, 6669808), (8, 4168630), (10, 3334904), (16, 2084315), (20, 1667452), (40, 833726), (80, 416863), (443, 75280), (886, 37640), (941, 35440), (1772, 18820), (1882, 17720), (2215, 15056), (3544, 9410), (3764, 8860), (4430, 7528), (4705, 7088)]