67824596

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 139265280

約数和(自身を除く): 71440684

約数列:

[1, 2, 4, 7, 14, 28, 71, 109, 142, 218, 284, 313, 436, 497, 626, 763, 994, 1252, 1526, 1988, 2191, 3052, 4382, 7739, 8764, 15478, 22223, 30956, 34117, 44446, 54173, 68234, 88892, 108346, 136468, 155561, 216692, 238819, 311122, 477638, 622244, 955276, 2422307, 4844614, 9689228, 16956149, 33912298, 67824596]

約数ペア:

[(1, 67824596), (2, 33912298), (4, 16956149), (7, 9689228), (14, 4844614), (28, 2422307), (71, 955276), (109, 622244), (142, 477638), (218, 311122), (284, 238819), (313, 216692), (436, 155561), (497, 136468), (626, 108346), (763, 88892), (994, 68234), (1252, 54173), (1526, 44446), (1988, 34117), (2191, 30956), (3052, 22223), (4382, 15478), (7739, 8764)]