80067328

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{28433}}^1$

素因数の和:28460

約数の個数: 36

約数和(自身を含む): 174357288

約数和(自身を除く): 94289960

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 28433, 56866, 113732, 227464, 312763, 454928, 625526, 909856, 1251052, 1819712, 2502104, 3639424, 5004208, 7278848, 10008416, 20016832, 40033664, 80067328]

約数ペア:

[(1, 80067328), (2, 40033664), (4, 20016832), (8, 10008416), (11, 7278848), (16, 5004208), (22, 3639424), (32, 2502104), (44, 1819712), (64, 1251052), (88, 909856), (128, 625526), (176, 454928), (256, 312763), (352, 227464), (704, 113732), (1408, 56866), (2816, 28433)]