80287306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{54469}}^1$

素因数の和:54549

約数の個数: 16

約数和(自身を含む): 133342560

約数和(自身を除く): 53055254

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 54469, 108938, 599159, 1198318, 3649423, 7298846, 40143653, 80287306]

約数ペア:

[(1, 80287306), (2, 40143653), (11, 7298846), (22, 3649423), (67, 1198318), (134, 599159), (737, 108938), (1474, 54469)]