71725806

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{92669}}^1$

素因数の和:92720

約数の個数: 24

約数和(自身を含む): 159021720

約数和(自身を除く): 87295914

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 92669, 185338, 278007, 556014, 834021, 1668042, 3984767, 7969534, 11954301, 23908602, 35862903, 71725806]

約数ペア:

[(1, 71725806), (2, 35862903), (3, 23908602), (6, 11954301), (9, 7969534), (18, 3984767), (43, 1668042), (86, 834021), (129, 556014), (258, 278007), (387, 185338), (774, 92669)]