67180234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{82531}}^1$

素因数の和:82581

約数の個数: 16

約数和(自身を含む): 112903776

約数和(自身を除く): 45723542

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 82531, 165062, 907841, 1815682, 3053647, 6107294, 33590117, 67180234]

約数ペア:

[(1, 67180234), (2, 33590117), (11, 6107294), (22, 3053647), (37, 1815682), (74, 907841), (407, 165062), (814, 82531)]