81350676

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{68477}}^1$

素因数の和:68501

約数の個数: 48

約数和(自身を含む): 230086080

約数和(自身を除く): 148735404

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, 68477, 136954, 205431, 273908, 410862, 616293, 753247, 821724, 1232586, 1506494, 1848879, 2259741, 2465172, 3012988, 3697758, 4519482, 6779223, 7395516, 9038964, 13558446, 20337669, 27116892, 40675338, 81350676]

約数ペア:

[(1, 81350676), (2, 40675338), (3, 27116892), (4, 20337669), (6, 13558446), (9, 9038964), (11, 7395516), (12, 6779223), (18, 4519482), (22, 3697758), (27, 3012988), (33, 2465172), (36, 2259741), (44, 1848879), (54, 1506494), (66, 1232586), (99, 821724), (108, 753247), (132, 616293), (198, 410862), (297, 273908), (396, 205431), (594, 136954), (1188, 68477)]