76661802

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1097

約数の個数: 80

約数和(自身を含む): 199446720

約数和(自身を除く): 122784918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 81, 126, 134, 162, 189, 201, 378, 402, 469, 567, 603, 938, 1009, 1134, 1206, 1407, 1809, 2018, 2814, 3027, 3618, 4221, 5427, 6054, 7063, 8442, 9081, 10854, 12663, 14126, 18162, 21189, 25326, 27243, 37989, 42378, 54486, 63567, 67603, 75978, 81729, 127134, 135206, 163458, 190701, 202809, 381402, 405618, 473221, 572103, 608427, 946442, 1144206, 1216854, 1419663, 1825281, 2839326, 3650562, 4258989, 5475843, 8517978, 10951686, 12776967, 25553934, 38330901, 76661802]

約数ペア:

[(1, 76661802), (2, 38330901), (3, 25553934), (6, 12776967), (7, 10951686), (9, 8517978), (14, 5475843), (18, 4258989), (21, 3650562), (27, 2839326), (42, 1825281), (54, 1419663), (63, 1216854), (67, 1144206), (81, 946442), (126, 608427), (134, 572103), (162, 473221), (189, 405618), (201, 381402), (378, 202809), (402, 190701), (469, 163458), (567, 135206), (603, 127134), (938, 81729), (1009, 75978), (1134, 67603), (1206, 63567), (1407, 54486), (1809, 42378), (2018, 37989), (2814, 27243), (3027, 25326), (3618, 21189), (4221, 18162), (5427, 14126), (6054, 12663), (7063, 10854), (8442, 9081)]