84771008

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:494

約数の個数: 112

約数和(自身を含む): 211653120

約数和(自身を除く): 126882112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 64, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 368, 433, 437, 448, 532, 608, 644, 736, 866, 874, 1064, 1216, 1288, 1472, 1732, 1748, 2128, 2576, 3031, 3059, 3464, 3496, 4256, 5152, 6062, 6118, 6928, 6992, 8227, 8512, 9959, 10304, 12124, 12236, 13856, 13984, 16454, 19918, 24248, 24472, 27712, 27968, 32908, 39836, 48496, 48944, 57589, 65816, 69713, 79672, 96992, 97888, 115178, 131632, 139426, 159344, 189221, 193984, 195776, 230356, 263264, 278852, 318688, 378442, 460712, 526528, 557704, 637376, 756884, 921424, 1115408, 1324547, 1513768, 1842848, 2230816, 2649094, 3027536, 3685696, 4461632, 5298188, 6055072, 10596376, 12110144, 21192752, 42385504, 84771008]

約数ペア:

[(1, 84771008), (2, 42385504), (4, 21192752), (7, 12110144), (8, 10596376), (14, 6055072), (16, 5298188), (19, 4461632), (23, 3685696), (28, 3027536), (32, 2649094), (38, 2230816), (46, 1842848), (56, 1513768), (64, 1324547), (76, 1115408), (92, 921424), (112, 756884), (133, 637376), (152, 557704), (161, 526528), (184, 460712), (224, 378442), (266, 318688), (304, 278852), (322, 263264), (368, 230356), (433, 195776), (437, 193984), (448, 189221), (532, 159344), (608, 139426), (644, 131632), (736, 115178), (866, 97888), (874, 96992), (1064, 79672), (1216, 69713), (1288, 65816), (1472, 57589), (1732, 48944), (1748, 48496), (2128, 39836), (2576, 32908), (3031, 27968), (3059, 27712), (3464, 24472), (3496, 24248), (4256, 19918), (5152, 16454), (6062, 13984), (6118, 13856), (6928, 12236), (6992, 12124), (8227, 10304), (8512, 9959)]