27496448

素因数分解:

$2^{12}\times 7^2\times {\mathrm{137}}^1$

素因数の和:175

約数の個数: 78

約数和(自身を含む): 64430406

約数和(自身を除く): 36933958

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 137, 196, 224, 256, 274, 392, 448, 512, 548, 784, 896, 959, 1024, 1096, 1568, 1792, 1918, 2048, 2192, 3136, 3584, 3836, 4096, 4384, 6272, 6713, 7168, 7672, 8768, 12544, 13426, 14336, 15344, 17536, 25088, 26852, 28672, 30688, 35072, 50176, 53704, 61376, 70144, 100352, 107408, 122752, 140288, 200704, 214816, 245504, 280576, 429632, 491008, 561152, 859264, 982016, 1718528, 1964032, 3437056, 3928064, 6874112, 13748224, 27496448]

約数ペア:

[(1, 27496448), (2, 13748224), (4, 6874112), (7, 3928064), (8, 3437056), (14, 1964032), (16, 1718528), (28, 982016), (32, 859264), (49, 561152), (56, 491008), (64, 429632), (98, 280576), (112, 245504), (128, 214816), (137, 200704), (196, 140288), (224, 122752), (256, 107408), (274, 100352), (392, 70144), (448, 61376), (512, 53704), (548, 50176), (784, 35072), (896, 30688), (959, 28672), (1024, 26852), (1096, 25088), (1568, 17536), (1792, 15344), (1918, 14336), (2048, 13426), (2192, 12544), (3136, 8768), (3584, 7672), (3836, 7168), (4096, 6713), (4384, 6272)]