78995952

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 160

約数和(自身を含む): 262364160

約数和(自身を除く): 183368208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 151, 168, 173, 189, 216, 252, 302, 336, 346, 378, 432, 453, 504, 519, 604, 692, 756, 906, 1008, 1038, 1057, 1208, 1211, 1359, 1384, 1512, 1557, 1812, 2076, 2114, 2416, 2422, 2718, 2768, 3024, 3114, 3171, 3624, 3633, 4077, 4152, 4228, 4671, 4844, 5436, 6228, 6342, 7248, 7266, 8154, 8304, 8456, 9342, 9513, 9688, 10872, 10899, 12456, 12684, 14532, 16308, 16912, 18684, 19026, 19376, 21744, 21798, 24912, 25368, 26123, 28539, 29064, 32616, 32697, 37368, 38052, 43596, 50736, 52246, 57078, 58128, 65232, 65394, 74736, 76104, 78369, 87192, 104492, 114156, 130788, 152208, 156738, 174384, 182861, 208984, 228312, 235107, 261576, 313476, 365722, 417968, 456624, 470214, 523152, 548583, 626952, 705321, 731444, 940428, 1097166, 1253904, 1410642, 1462888, 1645749, 1880856, 2194332, 2821284, 2925776, 3291498, 3761712, 4388664, 4937247, 5642568, 6582996, 8777328, 9874494, 11285136, 13165992, 19748988, 26331984, 39497976, 78995952]

約数ペア:

[(1, 78995952), (2, 39497976), (3, 26331984), (4, 19748988), (6, 13165992), (7, 11285136), (8, 9874494), (9, 8777328), (12, 6582996), (14, 5642568), (16, 4937247), (18, 4388664), (21, 3761712), (24, 3291498), (27, 2925776), (28, 2821284), (36, 2194332), (42, 1880856), (48, 1645749), (54, 1462888), (56, 1410642), (63, 1253904), (72, 1097166), (84, 940428), (108, 731444), (112, 705321), (126, 626952), (144, 548583), (151, 523152), (168, 470214), (173, 456624), (189, 417968), (216, 365722), (252, 313476), (302, 261576), (336, 235107), (346, 228312), (378, 208984), (432, 182861), (453, 174384), (504, 156738), (519, 152208), (604, 130788), (692, 114156), (756, 104492), (906, 87192), (1008, 78369), (1038, 76104), (1057, 74736), (1208, 65394), (1211, 65232), (1359, 58128), (1384, 57078), (1512, 52246), (1557, 50736), (1812, 43596), (2076, 38052), (2114, 37368), (2416, 32697), (2422, 32616), (2718, 29064), (2768, 28539), (3024, 26123), (3114, 25368), (3171, 24912), (3624, 21798), (3633, 21744), (4077, 19376), (4152, 19026), (4228, 18684), (4671, 16912), (4844, 16308), (5436, 14532), (6228, 12684), (6342, 12456), (7248, 10899), (7266, 10872), (8154, 9688), (8304, 9513), (8456, 9342)]