80672652

素因数分解:

$2^2\times 3^3\times {\mathrm{746969}}^1$

素因数の和:746982

約数の個数: 24

約数和(自身を含む): 209151600

約数和(自身を除く): 128478948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 746969, 1493938, 2240907, 2987876, 4481814, 6722721, 8963628, 13445442, 20168163, 26890884, 40336326, 80672652]

約数ペア:

[(1, 80672652), (2, 40336326), (3, 26890884), (4, 20168163), (6, 13445442), (9, 8963628), (12, 6722721), (18, 4481814), (27, 2987876), (36, 2240907), (54, 1493938), (108, 746969)]