68489784

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{86477}}^1$

素因数の和:86500

約数の個数: 48

約数和(自身を含む): 202358520

約数和(自身を除く): 133868736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 86477, 172954, 259431, 345908, 518862, 691816, 778293, 951247, 1037724, 1556586, 1902494, 2075448, 2853741, 3113172, 3804988, 5707482, 6226344, 7609976, 8561223, 11414964, 17122446, 22829928, 34244892, 68489784]

約数ペア:

[(1, 68489784), (2, 34244892), (3, 22829928), (4, 17122446), (6, 11414964), (8, 8561223), (9, 7609976), (11, 6226344), (12, 5707482), (18, 3804988), (22, 3113172), (24, 2853741), (33, 2075448), (36, 1902494), (44, 1556586), (66, 1037724), (72, 951247), (88, 778293), (99, 691816), (132, 518862), (198, 345908), (264, 259431), (396, 172954), (792, 86477)]