71328496568

素因数分解:

$2^3\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1217}}^1\times {\mathrm{1361}}^1$

素因数の和:3360

約数の個数: 64

約数和(自身を含む): 153283838400

約数和(自身を除く): 81955341832

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 769, 1217, 1361, 1538, 2434, 2722, 3076, 4868, 5383, 5444, 6152, 8519, 9527, 9736, 10766, 10888, 17038, 19054, 21532, 34076, 38108, 43064, 68152, 76216, 935873, 1046609, 1656337, 1871746, 2093218, 3312674, 3743492, 4186436, 6551111, 6625348, 7326263, 7486984, 8372872, 11594359, 13102222, 13250696, 14652526, 23188718, 26204444, 29305052, 46377436, 52408888, 58610104, 92754872, 1273723153, 2547446306, 5094892612, 8916062071, 10189785224, 17832124142, 35664248284, 71328496568]

約数ペア:

[(1, 71328496568), (2, 35664248284), (4, 17832124142), (7, 10189785224), (8, 8916062071), (14, 5094892612), (28, 2547446306), (56, 1273723153), (769, 92754872), (1217, 58610104), (1361, 52408888), (1538, 46377436), (2434, 29305052), (2722, 26204444), (3076, 23188718), (4868, 14652526), (5383, 13250696), (5444, 13102222), (6152, 11594359), (8519, 8372872), (9527, 7486984), (9736, 7326263), (10766, 6625348), (10888, 6551111), (17038, 4186436), (19054, 3743492), (21532, 3312674), (34076, 2093218), (38108, 1871746), (43064, 1656337), (68152, 1046609), (76216, 935873)]