80658754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{54721}}^1$

素因数の和:54801

約数の個数: 16

約数和(自身を含む): 133959456

約数和(自身を除く): 53300702

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 54721, 109442, 601931, 1203862, 3666307, 7332614, 40329377, 80658754]

約数ペア:

[(1, 80658754), (2, 40329377), (11, 7332614), (22, 3666307), (67, 1203862), (134, 601931), (737, 109442), (1474, 54721)]