829367898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{5393}}^1$

素因数の和:5507

約数の個数: 48

約数和(自身を含む): 1775618496

約数和(自身を除く): 946250598

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 361, 426, 722, 1083, 1349, 2166, 2698, 4047, 5393, 8094, 10786, 16179, 25631, 32358, 51262, 76893, 102467, 153786, 204934, 307401, 382903, 614802, 765806, 1148709, 1946873, 2297418, 3893746, 5840619, 7275157, 11681238, 14550314, 21825471, 43650942, 138227983, 276455966, 414683949, 829367898]

約数ペア:

[(1, 829367898), (2, 414683949), (3, 276455966), (6, 138227983), (19, 43650942), (38, 21825471), (57, 14550314), (71, 11681238), (114, 7275157), (142, 5840619), (213, 3893746), (361, 2297418), (426, 1946873), (722, 1148709), (1083, 765806), (1349, 614802), (2166, 382903), (2698, 307401), (4047, 204934), (5393, 153786), (8094, 102467), (10786, 76893), (16179, 51262), (25631, 32358)]