84676988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{1493}}^1$

素因数の和:2797

約数の個数: 24

約数和(自身を含む): 161889840

約数和(自身を除く): 77212852

約数列:

[1, 2, 4, 11, 22, 44, 1289, 1493, 2578, 2986, 5156, 5972, 14179, 16423, 28358, 32846, 56716, 65692, 1924477, 3848954, 7697908, 21169247, 42338494, 84676988]

約数ペア:

[(1, 84676988), (2, 42338494), (4, 21169247), (11, 7697908), (22, 3848954), (44, 1924477), (1289, 65692), (1493, 56716), (2578, 32846), (2986, 28358), (5156, 16423), (5972, 14179)]