69896898

素因数分解:

$2^1\times 3^3\times {\mathrm{509}}^1\times {\mathrm{2543}}^1$

素因数の和:3063

約数の個数: 32

約数和(自身を含む): 155692800

約数和(自身を除く): 85795902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 509, 1018, 1527, 2543, 3054, 4581, 5086, 7629, 9162, 13743, 15258, 22887, 27486, 45774, 68661, 137322, 1294387, 2588774, 3883161, 7766322, 11649483, 23298966, 34948449, 69896898]

約数ペア:

[(1, 69896898), (2, 34948449), (3, 23298966), (6, 11649483), (9, 7766322), (18, 3883161), (27, 2588774), (54, 1294387), (509, 137322), (1018, 68661), (1527, 45774), (2543, 27486), (3054, 22887), (4581, 15258), (5086, 13743), (7629, 9162)]