40649792

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{14771}}^1$

素因数の和:14826

約数の個数: 28

約数和(自身を含む): 82545936

約数和(自身を除く): 41896144

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 14771, 29542, 59084, 118168, 236336, 472672, 635153, 945344, 1270306, 2540612, 5081224, 10162448, 20324896, 40649792]

約数ペア:

[(1, 40649792), (2, 20324896), (4, 10162448), (8, 5081224), (16, 2540612), (32, 1270306), (43, 945344), (64, 635153), (86, 472672), (172, 236336), (344, 118168), (688, 59084), (1376, 29542), (2752, 14771)]