78636192

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 213373440

約数和(自身を除く): 134737248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 83, 96, 139, 142, 166, 213, 249, 278, 284, 332, 417, 426, 498, 556, 568, 664, 834, 852, 996, 1112, 1136, 1328, 1668, 1704, 1992, 2224, 2272, 2656, 3336, 3408, 3984, 4448, 5893, 6672, 6816, 7968, 9869, 11537, 11786, 13344, 17679, 19738, 23074, 23572, 29607, 34611, 35358, 39476, 46148, 47144, 59214, 69222, 70716, 78952, 92296, 94288, 118428, 138444, 141432, 157904, 184592, 188576, 236856, 276888, 282864, 315808, 369184, 473712, 553776, 565728, 819127, 947424, 1107552, 1638254, 2457381, 3276508, 4914762, 6553016, 9829524, 13106032, 19659048, 26212064, 39318096, 78636192]

約数ペア:

[(1, 78636192), (2, 39318096), (3, 26212064), (4, 19659048), (6, 13106032), (8, 9829524), (12, 6553016), (16, 4914762), (24, 3276508), (32, 2457381), (48, 1638254), (71, 1107552), (83, 947424), (96, 819127), (139, 565728), (142, 553776), (166, 473712), (213, 369184), (249, 315808), (278, 282864), (284, 276888), (332, 236856), (417, 188576), (426, 184592), (498, 157904), (556, 141432), (568, 138444), (664, 118428), (834, 94288), (852, 92296), (996, 78952), (1112, 70716), (1136, 69222), (1328, 59214), (1668, 47144), (1704, 46148), (1992, 39476), (2224, 35358), (2272, 34611), (2656, 29607), (3336, 23572), (3408, 23074), (3984, 19738), (4448, 17679), (5893, 13344), (6672, 11786), (6816, 11537), (7968, 9869)]