91098424

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{1933}}^1$

素因数の和:2119

約数の個数: 32

約数和(自身を含む): 176148720

約数和(自身を除く): 85050296

約数列:

[1, 2, 4, 8, 43, 86, 137, 172, 274, 344, 548, 1096, 1933, 3866, 5891, 7732, 11782, 15464, 23564, 47128, 83119, 166238, 264821, 332476, 529642, 664952, 1059284, 2118568, 11387303, 22774606, 45549212, 91098424]

約数ペア:

[(1, 91098424), (2, 45549212), (4, 22774606), (8, 11387303), (43, 2118568), (86, 1059284), (137, 664952), (172, 529642), (274, 332476), (344, 264821), (548, 166238), (1096, 83119), (1933, 47128), (3866, 23564), (5891, 15464), (7732, 11782)]