80534764

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{2687}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 144506880

約数和(自身を除く): 63972116

約数列:

[1, 2, 4, 59, 118, 127, 236, 254, 508, 2687, 5374, 7493, 10748, 14986, 29972, 158533, 317066, 341249, 634132, 682498, 1364996, 20133691, 40267382, 80534764]

約数ペア:

[(1, 80534764), (2, 40267382), (4, 20133691), (59, 1364996), (118, 682498), (127, 634132), (236, 341249), (254, 317066), (508, 158533), (2687, 29972), (5374, 14986), (7493, 10748)]