33647620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{379}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 74309760

約数和(自身を除く): 40662140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 193, 230, 379, 386, 460, 758, 772, 965, 1516, 1895, 1930, 3790, 3860, 4439, 7580, 8717, 8878, 17434, 17756, 22195, 34868, 43585, 44390, 73147, 87170, 88780, 146294, 174340, 292588, 365735, 731470, 1462940, 1682381, 3364762, 6729524, 8411905, 16823810, 33647620]

約数ペア:

[(1, 33647620), (2, 16823810), (4, 8411905), (5, 6729524), (10, 3364762), (20, 1682381), (23, 1462940), (46, 731470), (92, 365735), (115, 292588), (193, 174340), (230, 146294), (379, 88780), (386, 87170), (460, 73147), (758, 44390), (772, 43585), (965, 34868), (1516, 22195), (1895, 17756), (1930, 17434), (3790, 8878), (3860, 8717), (4439, 7580)]