79181984

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2341}}^1$

素因数の和:2509

約数の個数: 48

約数和(自身を含む): 179415936

約数和(自身を除く): 100233952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 302, 604, 1057, 1208, 2114, 2341, 2416, 4228, 4682, 4832, 8456, 9364, 16387, 16912, 18728, 32774, 33824, 37456, 65548, 74912, 131096, 262192, 353491, 524384, 706982, 1413964, 2474437, 2827928, 4948874, 5655856, 9897748, 11311712, 19795496, 39590992, 79181984]

約数ペア:

[(1, 79181984), (2, 39590992), (4, 19795496), (7, 11311712), (8, 9897748), (14, 5655856), (16, 4948874), (28, 2827928), (32, 2474437), (56, 1413964), (112, 706982), (151, 524384), (224, 353491), (302, 262192), (604, 131096), (1057, 74912), (1208, 65548), (2114, 37456), (2341, 33824), (2416, 32774), (4228, 18728), (4682, 16912), (4832, 16387), (8456, 9364)]