66809556

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{56237}}^1$

素因数の和:56261

約数の個数: 48

約数和(自身を含む): 188959680

約数和(自身を除く): 122150124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 56237, 112474, 168711, 224948, 337422, 506133, 618607, 674844, 1012266, 1237214, 1518399, 1855821, 2024532, 2474428, 3036798, 3711642, 5567463, 6073596, 7423284, 11134926, 16702389, 22269852, 33404778, 66809556]

約数ペア:

[(1, 66809556), (2, 33404778), (3, 22269852), (4, 16702389), (6, 11134926), (9, 7423284), (11, 6073596), (12, 5567463), (18, 3711642), (22, 3036798), (27, 2474428), (33, 2024532), (36, 1855821), (44, 1518399), (54, 1237214), (66, 1012266), (99, 674844), (108, 618607), (132, 506133), (198, 337422), (297, 224948), (396, 168711), (594, 112474), (1188, 56237)]