89067790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2713}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 189350352

約数和(自身を除く): 100282562

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 2713, 3283, 4690, 5426, 6566, 13565, 16415, 18991, 27130, 32830, 37982, 94955, 132937, 181771, 189910, 265874, 363542, 664685, 908855, 1272397, 1329370, 1817710, 2544794, 6361985, 8906779, 12723970, 17813558, 44533895, 89067790]

約数ペア:

[(1, 89067790), (2, 44533895), (5, 17813558), (7, 12723970), (10, 8906779), (14, 6361985), (35, 2544794), (49, 1817710), (67, 1329370), (70, 1272397), (98, 908855), (134, 664685), (245, 363542), (335, 265874), (469, 189910), (490, 181771), (670, 132937), (938, 94955), (2345, 37982), (2713, 32830), (3283, 27130), (4690, 18991), (5426, 16415), (6566, 13565)]