74820402

素因数分解:

$2^1\times 3^3\times {\mathrm{1385563}}^1$

素因数の和:1385574

約数の個数: 16

約数和(自身を含む): 166267680

約数和(自身を除く): 91447278

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1385563, 2771126, 4156689, 8313378, 12470067, 24940134, 37410201, 74820402]

約数ペア:

[(1, 74820402), (2, 37410201), (3, 24940134), (6, 12470067), (9, 8313378), (18, 4156689), (27, 2771126), (54, 1385563)]