7678048

素因数分解:

$2^5\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1$

素因数の和:395

約数の個数: 48

約数和(自身を含む): 17466624

約数和(自身を除く): 9788576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 151, 224, 227, 302, 454, 604, 908, 1057, 1208, 1589, 1816, 2114, 2416, 3178, 3632, 4228, 4832, 6356, 7264, 8456, 12712, 16912, 25424, 33824, 34277, 50848, 68554, 137108, 239939, 274216, 479878, 548432, 959756, 1096864, 1919512, 3839024, 7678048]

約数ペア:

[(1, 7678048), (2, 3839024), (4, 1919512), (7, 1096864), (8, 959756), (14, 548432), (16, 479878), (28, 274216), (32, 239939), (56, 137108), (112, 68554), (151, 50848), (224, 34277), (227, 33824), (302, 25424), (454, 16912), (604, 12712), (908, 8456), (1057, 7264), (1208, 6356), (1589, 4832), (1816, 4228), (2114, 3632), (2416, 3178)]