27605732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 61544448

約数和(自身を除く): 33938716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 47, 77, 94, 154, 188, 308, 329, 517, 658, 1034, 1316, 1907, 2068, 3619, 3814, 7238, 7628, 13349, 14476, 20977, 26698, 41954, 53396, 83908, 89629, 146839, 179258, 293678, 358516, 587356, 627403, 985919, 1254806, 1971838, 2509612, 3943676, 6901433, 13802866, 27605732]

約数ペア:

[(1, 27605732), (2, 13802866), (4, 6901433), (7, 3943676), (11, 2509612), (14, 1971838), (22, 1254806), (28, 985919), (44, 627403), (47, 587356), (77, 358516), (94, 293678), (154, 179258), (188, 146839), (308, 89629), (329, 83908), (517, 53396), (658, 41954), (1034, 26698), (1316, 20977), (1907, 14476), (2068, 13349), (3619, 7628), (3814, 7238)]