66564708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{929}}^1$

素因数の和:1796

約数の個数: 48

約数和(自身を含む): 177905280

約数和(自身を除く): 111340572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 853, 929, 1706, 1858, 2559, 2787, 3412, 3716, 5118, 5574, 5971, 6503, 10236, 11148, 11942, 13006, 17913, 19509, 23884, 26012, 35826, 39018, 71652, 78036, 792437, 1584874, 2377311, 3169748, 4754622, 5547059, 9509244, 11094118, 16641177, 22188236, 33282354, 66564708]

約数ペア:

[(1, 66564708), (2, 33282354), (3, 22188236), (4, 16641177), (6, 11094118), (7, 9509244), (12, 5547059), (14, 4754622), (21, 3169748), (28, 2377311), (42, 1584874), (84, 792437), (853, 78036), (929, 71652), (1706, 39018), (1858, 35826), (2559, 26012), (2787, 23884), (3412, 19509), (3716, 17913), (5118, 13006), (5574, 11942), (5971, 11148), (6503, 10236)]