85940286

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{55733}}^1$

素因数の和:55995

約数の個数: 16

約数和(自身を含む): 172552464

約数和(自身を除く): 86612178

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 55733, 111466, 167199, 334398, 14323381, 28646762, 42970143, 85940286]

約数ペア:

[(1, 85940286), (2, 42970143), (3, 28646762), (6, 14323381), (257, 334398), (514, 167199), (771, 111466), (1542, 55733)]