29788998

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{809}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 66659760

約数和(自身を除く): 36870762

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 361, 646, 722, 809, 969, 1083, 1618, 1938, 2166, 2427, 4854, 6137, 12274, 13753, 15371, 18411, 27506, 30742, 36822, 41259, 46113, 82518, 92226, 261307, 292049, 522614, 584098, 783921, 876147, 1567842, 1752294, 4964833, 9929666, 14894499, 29788998]

約数ペア:

[(1, 29788998), (2, 14894499), (3, 9929666), (6, 4964833), (17, 1752294), (19, 1567842), (34, 876147), (38, 783921), (51, 584098), (57, 522614), (102, 292049), (114, 261307), (323, 92226), (361, 82518), (646, 46113), (722, 41259), (809, 36822), (969, 30742), (1083, 27506), (1618, 18411), (1938, 15371), (2166, 13753), (2427, 12274), (4854, 6137)]