138664064

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1279}}^1$

素因数の和:1322

約数の個数: 96

約数和(自身を含む): 347289600

約数和(自身を除く): 208625536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 308, 352, 448, 484, 616, 704, 847, 896, 968, 1232, 1279, 1408, 1694, 1936, 2464, 2558, 3388, 3872, 4928, 5116, 6776, 7744, 8953, 9856, 10232, 13552, 14069, 15488, 17906, 20464, 27104, 28138, 35812, 40928, 54208, 56276, 71624, 81856, 98483, 108416, 112552, 143248, 154759, 163712, 196966, 225104, 286496, 309518, 393932, 450208, 572992, 619036, 787864, 900416, 1083313, 1145984, 1238072, 1575728, 1800832, 2166626, 2476144, 3151456, 4333252, 4952288, 6302912, 8666504, 9904576, 12605824, 17333008, 19809152, 34666016, 69332032, 138664064]

約数ペア:

[(1, 138664064), (2, 69332032), (4, 34666016), (7, 19809152), (8, 17333008), (11, 12605824), (14, 9904576), (16, 8666504), (22, 6302912), (28, 4952288), (32, 4333252), (44, 3151456), (56, 2476144), (64, 2166626), (77, 1800832), (88, 1575728), (112, 1238072), (121, 1145984), (128, 1083313), (154, 900416), (176, 787864), (224, 619036), (242, 572992), (308, 450208), (352, 393932), (448, 309518), (484, 286496), (616, 225104), (704, 196966), (847, 163712), (896, 154759), (968, 143248), (1232, 112552), (1279, 108416), (1408, 98483), (1694, 81856), (1936, 71624), (2464, 56276), (2558, 54208), (3388, 40928), (3872, 35812), (4928, 28138), (5116, 27104), (6776, 20464), (7744, 17906), (8953, 15488), (9856, 14069), (10232, 13552)]