61686526

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{23173}}^1$

素因数の和:23208

約数の個数: 16

約数和(自身を含む): 101780208

約数和(自身を除く): 40093682

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 23173, 46346, 254903, 509806, 2803933, 5607866, 30843263, 61686526]

約数ペア:

[(1, 61686526), (2, 30843263), (11, 5607866), (22, 2803933), (121, 509806), (242, 254903), (1331, 46346), (2662, 23173)]