123664576

素因数分解:

$2^6\times 7^1\times {\mathrm{276037}}^1$

素因数の和:276056

約数の個数: 28

約数和(自身を含む): 280454608

約数和(自身を除く): 156790032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 276037, 552074, 1104148, 1932259, 2208296, 3864518, 4416592, 7729036, 8833184, 15458072, 17666368, 30916144, 61832288, 123664576]

約数ペア:

[(1, 123664576), (2, 61832288), (4, 30916144), (7, 17666368), (8, 15458072), (14, 8833184), (16, 7729036), (28, 4416592), (32, 3864518), (56, 2208296), (64, 1932259), (112, 1104148), (224, 552074), (448, 276037)]