74196416

素因数分解:

$2^6\times 7^1\times {\mathrm{165617}}^1$

素因数の和:165636

約数の個数: 28

約数和(自身を含む): 168267888

約数和(自身を除く): 94071472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 165617, 331234, 662468, 1159319, 1324936, 2318638, 2649872, 4637276, 5299744, 9274552, 10599488, 18549104, 37098208, 74196416]

約数ペア:

[(1, 74196416), (2, 37098208), (4, 18549104), (7, 10599488), (8, 9274552), (14, 5299744), (16, 4637276), (28, 2649872), (32, 2318638), (56, 1324936), (64, 1159319), (112, 662468), (224, 331234), (448, 165617)]