78357312

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:261

約数の個数: 168

約数和(自身を含む): 249631200

約数和(自身を除く): 171273888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 83, 88, 96, 99, 132, 144, 149, 166, 176, 192, 198, 249, 264, 288, 298, 332, 352, 396, 447, 498, 528, 576, 596, 664, 704, 747, 792, 894, 913, 996, 1056, 1192, 1328, 1341, 1494, 1584, 1639, 1788, 1826, 1992, 2112, 2384, 2656, 2682, 2739, 2988, 3168, 3278, 3576, 3652, 3984, 4768, 4917, 5312, 5364, 5478, 5976, 6336, 6556, 7152, 7304, 7968, 8217, 9536, 9834, 10728, 10956, 11952, 12367, 13112, 14304, 14608, 14751, 15936, 16434, 19668, 21456, 21912, 23904, 24734, 26224, 28608, 29216, 29502, 32868, 37101, 39336, 42912, 43824, 47808, 49468, 52448, 58432, 59004, 65736, 74202, 78672, 85824, 87648, 98936, 104896, 111303, 118008, 131472, 136037, 148404, 157344, 175296, 197872, 222606, 236016, 262944, 272074, 296808, 314688, 395744, 408111, 445212, 472032, 525888, 544148, 593616, 791488, 816222, 890424, 944064, 1088296, 1187232, 1224333, 1632444, 1780848, 2176592, 2374464, 2448666, 3264888, 3561696, 4353184, 4897332, 6529776, 7123392, 8706368, 9794664, 13059552, 19589328, 26119104, 39178656, 78357312]

約数ペア:

[(1, 78357312), (2, 39178656), (3, 26119104), (4, 19589328), (6, 13059552), (8, 9794664), (9, 8706368), (11, 7123392), (12, 6529776), (16, 4897332), (18, 4353184), (22, 3561696), (24, 3264888), (32, 2448666), (33, 2374464), (36, 2176592), (44, 1780848), (48, 1632444), (64, 1224333), (66, 1187232), (72, 1088296), (83, 944064), (88, 890424), (96, 816222), (99, 791488), (132, 593616), (144, 544148), (149, 525888), (166, 472032), (176, 445212), (192, 408111), (198, 395744), (249, 314688), (264, 296808), (288, 272074), (298, 262944), (332, 236016), (352, 222606), (396, 197872), (447, 175296), (498, 157344), (528, 148404), (576, 136037), (596, 131472), (664, 118008), (704, 111303), (747, 104896), (792, 98936), (894, 87648), (913, 85824), (996, 78672), (1056, 74202), (1192, 65736), (1328, 59004), (1341, 58432), (1494, 52448), (1584, 49468), (1639, 47808), (1788, 43824), (1826, 42912), (1992, 39336), (2112, 37101), (2384, 32868), (2656, 29502), (2682, 29216), (2739, 28608), (2988, 26224), (3168, 24734), (3278, 23904), (3576, 21912), (3652, 21456), (3984, 19668), (4768, 16434), (4917, 15936), (5312, 14751), (5364, 14608), (5478, 14304), (5976, 13112), (6336, 12367), (6556, 11952), (7152, 10956), (7304, 10728), (7968, 9834), (8217, 9536)]