80645152

素因数分解:

$2^5\times 7^1\times {\mathrm{360023}}^1$

素因数の和:360040

約数の個数: 24

約数和(自身を含む): 181452096

約数和(自身を除く): 100806944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 360023, 720046, 1440092, 2520161, 2880184, 5040322, 5760368, 10080644, 11520736, 20161288, 40322576, 80645152]

約数ペア:

[(1, 80645152), (2, 40322576), (4, 20161288), (7, 11520736), (8, 10080644), (14, 5760368), (16, 5040322), (28, 2880184), (32, 2520161), (56, 1440092), (112, 720046), (224, 360023)]