71897304

素因数分解:

$2^3\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{2969}}^1$

素因数の和:3987

約数の個数: 32

約数和(自身を含む): 179982000

約数和(自身を除く): 108084696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1009, 2018, 2969, 3027, 4036, 5938, 6054, 8072, 8907, 11876, 12108, 17814, 23752, 24216, 35628, 71256, 2995721, 5991442, 8987163, 11982884, 17974326, 23965768, 35948652, 71897304]

約数ペア:

[(1, 71897304), (2, 35948652), (3, 23965768), (4, 17974326), (6, 11982884), (8, 8987163), (12, 5991442), (24, 2995721), (1009, 71256), (2018, 35628), (2969, 24216), (3027, 23752), (4036, 17814), (5938, 12108), (6054, 11876), (8072, 8907)]