66622016

素因数分解:

$2^6\times {\mathrm{199}}^1\times {\mathrm{5231}}^1$

素因数の和:5442

約数の個数: 28

約数和(自身を含む): 132892800

約数和(自身を除く): 66270784

約数列:

[1, 2, 4, 8, 16, 32, 64, 199, 398, 796, 1592, 3184, 5231, 6368, 10462, 12736, 20924, 41848, 83696, 167392, 334784, 1040969, 2081938, 4163876, 8327752, 16655504, 33311008, 66622016]

約数ペア:

[(1, 66622016), (2, 33311008), (4, 16655504), (8, 8327752), (16, 4163876), (32, 2081938), (64, 1040969), (199, 334784), (398, 167392), (796, 83696), (1592, 41848), (3184, 20924), (5231, 12736), (6368, 10462)]