80450804

素因数分解:

$2^2\times 7^1\times {\mathrm{367}}^1\times {\mathrm{7829}}^1$

素因数の和:8207

約数の個数: 24

約数和(自身を含む): 161360640

約数和(自身を除く): 80909836

約数列:

[1, 2, 4, 7, 14, 28, 367, 734, 1468, 2569, 5138, 7829, 10276, 15658, 31316, 54803, 109606, 219212, 2873243, 5746486, 11492972, 20112701, 40225402, 80450804]

約数ペア:

[(1, 80450804), (2, 40225402), (4, 20112701), (7, 11492972), (14, 5746486), (28, 2873243), (367, 219212), (734, 109606), (1468, 54803), (2569, 31316), (5138, 15658), (7829, 10276)]