80932712

素因数分解:

$2^3\times 7^2\times {\mathrm{206461}}^1$

素因数の和:206481

約数の個数: 24

約数和(自身を含む): 176525010

約数和(自身を除く): 95592298

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 206461, 412922, 825844, 1445227, 1651688, 2890454, 5780908, 10116589, 11561816, 20233178, 40466356, 80932712]

約数ペア:

[(1, 80932712), (2, 40466356), (4, 20233178), (7, 11561816), (8, 10116589), (14, 5780908), (28, 2890454), (49, 1651688), (56, 1445227), (98, 825844), (196, 412922), (392, 206461)]