66503974986

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{503}}^1\times {\mathrm{82531}}^1$

素因数の和:83131

約数の個数: 48

約数和(自身を含む): 146002409280

約数和(自身を除く): 79498434294

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 503, 534, 801, 1006, 1509, 1602, 3018, 4527, 9054, 44767, 82531, 89534, 134301, 165062, 247593, 268602, 402903, 495186, 742779, 805806, 1485558, 7345259, 14690518, 22035777, 41513093, 44071554, 66107331, 83026186, 124539279, 132214662, 249078558, 373617837, 747235674, 3694665277, 7389330554, 11083995831, 22167991662, 33251987493, 66503974986]

約数ペア:

[(1, 66503974986), (2, 33251987493), (3, 22167991662), (6, 11083995831), (9, 7389330554), (18, 3694665277), (89, 747235674), (178, 373617837), (267, 249078558), (503, 132214662), (534, 124539279), (801, 83026186), (1006, 66107331), (1509, 44071554), (1602, 41513093), (3018, 22035777), (4527, 14690518), (9054, 7345259), (44767, 1485558), (82531, 805806), (89534, 742779), (134301, 495186), (165062, 402903), (247593, 268602)]