57671672

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{827}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 113270400

約数和(自身を除く): 55598728

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 379, 758, 827, 1516, 1654, 3032, 3308, 6616, 8717, 17434, 19021, 34868, 38042, 69736, 76084, 152168, 313433, 626866, 1253732, 2507464, 7208959, 14417918, 28835836, 57671672]

約数ペア:

[(1, 57671672), (2, 28835836), (4, 14417918), (8, 7208959), (23, 2507464), (46, 1253732), (92, 626866), (184, 313433), (379, 152168), (758, 76084), (827, 69736), (1516, 38042), (1654, 34868), (3032, 19021), (3308, 17434), (6616, 8717)]