80130484

素因数分解:

$2^2\times 7^2\times {\mathrm{463}}^1\times {\mathrm{883}}^1$

素因数の和:1364

約数の個数: 36

約数和(自身を含む): 163660224

約数和(自身を除く): 83529740

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 463, 883, 926, 1766, 1852, 3241, 3532, 6181, 6482, 12362, 12964, 22687, 24724, 43267, 45374, 86534, 90748, 173068, 408829, 817658, 1635316, 2861803, 5723606, 11447212, 20032621, 40065242, 80130484]

約数ペア:

[(1, 80130484), (2, 40065242), (4, 20032621), (7, 11447212), (14, 5723606), (28, 2861803), (49, 1635316), (98, 817658), (196, 408829), (463, 173068), (883, 90748), (926, 86534), (1766, 45374), (1852, 43267), (3241, 24724), (3532, 22687), (6181, 12964), (6482, 12362)]