27996847604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{29077}}^1$

素因数の和:29448

約数の個数: 48

約数和(自身を含む): 54322356480

約数和(自身を除く): 26325508876

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 277, 316, 554, 869, 1108, 1738, 3047, 3476, 6094, 12188, 21883, 29077, 43766, 58154, 87532, 116308, 240713, 319847, 481426, 639694, 962852, 1279388, 2297083, 4594166, 8054329, 9188332, 16108658, 25267913, 32217316, 50535826, 88597619, 101071652, 177195238, 354390476, 636291991, 1272583982, 2545167964, 6999211901, 13998423802, 27996847604]

約数ペア:

[(1, 27996847604), (2, 13998423802), (4, 6999211901), (11, 2545167964), (22, 1272583982), (44, 636291991), (79, 354390476), (158, 177195238), (277, 101071652), (316, 88597619), (554, 50535826), (869, 32217316), (1108, 25267913), (1738, 16108658), (3047, 9188332), (3476, 8054329), (6094, 4594166), (12188, 2297083), (21883, 1279388), (29077, 962852), (43766, 639694), (58154, 481426), (87532, 319847), (116308, 240713)]