80796906

素因数分解:

$2^1\times 3^3\times {\mathrm{719}}^1\times {\mathrm{2081}}^1$

素因数の和:2811

約数の個数: 32

約数和(自身を含む): 179884800

約数和(自身を除く): 99087894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 719, 1438, 2081, 2157, 4162, 4314, 6243, 6471, 12486, 12942, 18729, 19413, 37458, 38826, 56187, 112374, 1496239, 2992478, 4488717, 8977434, 13466151, 26932302, 40398453, 80796906]

約数ペア:

[(1, 80796906), (2, 40398453), (3, 26932302), (6, 13466151), (9, 8977434), (18, 4488717), (27, 2992478), (54, 1496239), (719, 112374), (1438, 56187), (2081, 38826), (2157, 37458), (4162, 19413), (4314, 18729), (6243, 12942), (6471, 12486)]