71702136

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{90533}}^1$

素因数の和:90556

約数の個数: 48

約数和(自身を含む): 211849560

約数和(自身を除く): 140147424

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, 90533, 181066, 271599, 362132, 543198, 724264, 814797, 995863, 1086396, 1629594, 1991726, 2172792, 2987589, 3259188, 3983452, 5975178, 6518376, 7966904, 8962767, 11950356, 17925534, 23900712, 35851068, 71702136]

約数ペア:

[(1, 71702136), (2, 35851068), (3, 23900712), (4, 17925534), (6, 11950356), (8, 8962767), (9, 7966904), (11, 6518376), (12, 5975178), (18, 3983452), (22, 3259188), (24, 2987589), (33, 2172792), (36, 1991726), (44, 1629594), (66, 1086396), (72, 995863), (88, 814797), (99, 724264), (132, 543198), (198, 362132), (264, 271599), (396, 181066), (792, 90533)]