66849138

素因数分解:

$2^1\times 3^4\times {\mathrm{433}}^1\times {\mathrm{953}}^1$

素因数の和:1400

約数の個数: 40

約数和(自身を含む): 150295068

約数和(自身を除く): 83445930

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 433, 866, 953, 1299, 1906, 2598, 2859, 3897, 5718, 7794, 8577, 11691, 17154, 23382, 25731, 35073, 51462, 70146, 77193, 154386, 412649, 825298, 1237947, 2475894, 3713841, 7427682, 11141523, 22283046, 33424569, 66849138]

約数ペア:

[(1, 66849138), (2, 33424569), (3, 22283046), (6, 11141523), (9, 7427682), (18, 3713841), (27, 2475894), (54, 1237947), (81, 825298), (162, 412649), (433, 154386), (866, 77193), (953, 70146), (1299, 51462), (1906, 35073), (2598, 25731), (2859, 23382), (3897, 17154), (5718, 11691), (7794, 8577)]