90356896

素因数分解:

$2^5\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1777}}^1$

素因数の和:2021

約数の個数: 48

約数和(自身を含む): 204313536

約数和(自身を除く): 113956640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 227, 454, 908, 1589, 1777, 1816, 3178, 3554, 3632, 6356, 7108, 7264, 12439, 12712, 14216, 24878, 25424, 28432, 49756, 50848, 56864, 99512, 199024, 398048, 403379, 806758, 1613516, 2823653, 3227032, 5647306, 6454064, 11294612, 12908128, 22589224, 45178448, 90356896]

約数ペア:

[(1, 90356896), (2, 45178448), (4, 22589224), (7, 12908128), (8, 11294612), (14, 6454064), (16, 5647306), (28, 3227032), (32, 2823653), (56, 1613516), (112, 806758), (224, 403379), (227, 398048), (454, 199024), (908, 99512), (1589, 56864), (1777, 50848), (1816, 49756), (3178, 28432), (3554, 25424), (3632, 24878), (6356, 14216), (7108, 12712), (7264, 12439)]