68998914

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{81559}}^1$

素因数の和:81614

約数の個数: 24

約数和(自身を含む): 152680320

約数和(自身を除く): 83681406

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 81559, 163118, 244677, 489354, 734031, 1468062, 3833273, 7666546, 11499819, 22999638, 34499457, 68998914]

約数ペア:

[(1, 68998914), (2, 34499457), (3, 22999638), (6, 11499819), (9, 7666546), (18, 3833273), (47, 1468062), (94, 734031), (141, 489354), (282, 244677), (423, 163118), (846, 81559)]