80566264

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{34847}}^1$

素因数の和:34887

約数の個数: 24

約数和(自身を含む): 160475040

約数和(自身を除く): 79908776

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 34847, 69694, 139388, 278776, 592399, 1184798, 2369596, 4739192, 10070783, 20141566, 40283132, 80566264]

約数ペア:

[(1, 80566264), (2, 40283132), (4, 20141566), (8, 10070783), (17, 4739192), (34, 2369596), (68, 1184798), (136, 592399), (289, 278776), (578, 139388), (1156, 69694), (2312, 34847)]