82148164

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43789}}^1$

素因数の和:43867

約数の個数: 24

約数和(自身を含む): 166752320

約数和(自身を除く): 84604156

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 43789, 87578, 175156, 306523, 613046, 1226092, 2933863, 5867726, 11735452, 20537041, 41074082, 82148164]

約数ペア:

[(1, 82148164), (2, 41074082), (4, 20537041), (7, 11735452), (14, 5867726), (28, 2933863), (67, 1226092), (134, 613046), (268, 306523), (469, 175156), (938, 87578), (1876, 43789)]