75420688

素因数分解:

$2^4\times 7^1\times {\mathrm{673399}}^1$

素因数の和:673414

約数の個数: 20

約数和(自身を含む): 167003200

約数和(自身を除く): 91582512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 673399, 1346798, 2693596, 4713793, 5387192, 9427586, 10774384, 18855172, 37710344, 75420688]

約数ペア:

[(1, 75420688), (2, 37710344), (4, 18855172), (7, 10774384), (8, 9427586), (14, 5387192), (16, 4713793), (28, 2693596), (56, 1346798), (112, 673399)]