68714982

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28703}}^1$

素因数の和:28737

約数の個数: 48

約数和(自身を含む): 179112960

約数和(自身を除く): 110397978

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 28703, 57406, 86109, 172218, 200921, 258327, 401842, 516654, 545357, 602763, 1090714, 1205526, 1636071, 1808289, 3272142, 3616578, 3817499, 4908213, 7634998, 9816426, 11452497, 22904994, 34357491, 68714982]

約数ペア:

[(1, 68714982), (2, 34357491), (3, 22904994), (6, 11452497), (7, 9816426), (9, 7634998), (14, 4908213), (18, 3817499), (19, 3616578), (21, 3272142), (38, 1808289), (42, 1636071), (57, 1205526), (63, 1090714), (114, 602763), (126, 545357), (133, 516654), (171, 401842), (266, 258327), (342, 200921), (399, 172218), (798, 86109), (1197, 57406), (2394, 28703)]