67729452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42437}}^1$

素因数の和:42470

約数の個数: 48

約数和(自身を含む): 190122240

約数和(自身を除く): 122392788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 42437, 84874, 127311, 169748, 254622, 297059, 509244, 594118, 806303, 891177, 1188236, 1612606, 1782354, 2418909, 3225212, 3564708, 4837818, 5644121, 9675636, 11288242, 16932363, 22576484, 33864726, 67729452]

約数ペア:

[(1, 67729452), (2, 33864726), (3, 22576484), (4, 16932363), (6, 11288242), (7, 9675636), (12, 5644121), (14, 4837818), (19, 3564708), (21, 3225212), (28, 2418909), (38, 1782354), (42, 1612606), (57, 1188236), (76, 891177), (84, 806303), (114, 594118), (133, 509244), (228, 297059), (266, 254622), (399, 169748), (532, 127311), (798, 84874), (1596, 42437)]