74662786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{8861}}^1$

素因数の和:9257

約数の個数: 16

約数和(自身を含む): 122508288

約数和(自身を除く): 47845502

約数列:

[1, 2, 11, 22, 383, 766, 4213, 8426, 8861, 17722, 97471, 194942, 3393763, 6787526, 37331393, 74662786]

約数ペア:

[(1, 74662786), (2, 37331393), (11, 6787526), (22, 3393763), (383, 194942), (766, 97471), (4213, 17722), (8426, 8861)]