80338824

素因数分解:

$2^3\times 3^3\times {\mathrm{371939}}^1$

素因数の和:371954

約数の個数: 32

約数和(自身を含む): 223164000

約数和(自身を除く): 142825176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 371939, 743878, 1115817, 1487756, 2231634, 2975512, 3347451, 4463268, 6694902, 8926536, 10042353, 13389804, 20084706, 26779608, 40169412, 80338824]

約数ペア:

[(1, 80338824), (2, 40169412), (3, 26779608), (4, 20084706), (6, 13389804), (8, 10042353), (9, 8926536), (12, 6694902), (18, 4463268), (24, 3347451), (27, 2975512), (36, 2231634), (54, 1487756), (72, 1115817), (108, 743878), (216, 371939)]