78804513984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{3989}}^1\times {\mathrm{14699}}^1$

素因数の和:18710

約数の個数: 112

約数和(自身を含む): 238365792000

約数和(自身を除く): 159561278016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 3989, 7978, 11967, 14699, 15956, 23934, 27923, 29398, 31912, 44097, 47868, 55846, 58796, 63824, 83769, 88194, 95736, 102893, 111692, 117592, 127648, 167538, 176388, 191472, 205786, 223384, 235184, 255296, 308679, 335076, 352776, 382944, 411572, 446768, 470368, 617358, 670152, 705552, 765888, 823144, 893536, 940736, 1234716, 1340304, 1411104, 1646288, 1787072, 2469432, 2680608, 2822208, 3292576, 4938864, 5361216, 6585152, 9877728, 19755456, 58634311, 117268622, 175902933, 234537244, 351805866, 410440177, 469074488, 703611732, 820880354, 938148976, 1231320531, 1407223464, 1641760708, 1876297952, 2462641062, 2814446928, 3283521416, 3752595904, 4925282124, 5628893856, 6567042832, 9850564248, 11257787712, 13134085664, 19701128496, 26268171328, 39402256992, 78804513984]

約数ペア:

[(1, 78804513984), (2, 39402256992), (3, 26268171328), (4, 19701128496), (6, 13134085664), (7, 11257787712), (8, 9850564248), (12, 6567042832), (14, 5628893856), (16, 4925282124), (21, 3752595904), (24, 3283521416), (28, 2814446928), (32, 2462641062), (42, 1876297952), (48, 1641760708), (56, 1407223464), (64, 1231320531), (84, 938148976), (96, 820880354), (112, 703611732), (168, 469074488), (192, 410440177), (224, 351805866), (336, 234537244), (448, 175902933), (672, 117268622), (1344, 58634311), (3989, 19755456), (7978, 9877728), (11967, 6585152), (14699, 5361216), (15956, 4938864), (23934, 3292576), (27923, 2822208), (29398, 2680608), (31912, 2469432), (44097, 1787072), (47868, 1646288), (55846, 1411104), (58796, 1340304), (63824, 1234716), (83769, 940736), (88194, 893536), (95736, 823144), (102893, 765888), (111692, 705552), (117592, 670152), (127648, 617358), (167538, 470368), (176388, 446768), (191472, 411572), (205786, 382944), (223384, 352776), (235184, 335076), (255296, 308679)]