91391632

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{68819}}^1$

素因数の和:68910

約数の個数: 20

約数和(自身を含む): 179207280

約数和(自身を除く): 87815648

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 68819, 137638, 275276, 550552, 1101104, 5711977, 11423954, 22847908, 45695816, 91391632]

約数ペア:

[(1, 91391632), (2, 45695816), (4, 22847908), (8, 11423954), (16, 5711977), (83, 1101104), (166, 550552), (332, 275276), (664, 137638), (1328, 68819)]