68662998

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{66923}}^1$

素因数の和:66953

約数の個数: 32

約数和(自身を含む): 160617600

約数和(自身を除く): 91954602

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 66923, 133846, 200769, 401538, 602307, 1204614, 1271537, 1806921, 2543074, 3613842, 3814611, 7629222, 11443833, 22887666, 34331499, 68662998]

約数ペア:

[(1, 68662998), (2, 34331499), (3, 22887666), (6, 11443833), (9, 7629222), (18, 3814611), (19, 3613842), (27, 2543074), (38, 1806921), (54, 1271537), (57, 1204614), (114, 602307), (171, 401538), (342, 200769), (513, 133846), (1026, 66923)]