68463044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{1811}}^1$

素因数の和:2555

約数の個数: 24

約数和(自身を含む): 129275328

約数和(自身を除く): 60812284

約数列:

[1, 2, 4, 13, 26, 52, 727, 1454, 1811, 2908, 3622, 7244, 9451, 18902, 23543, 37804, 47086, 94172, 1316597, 2633194, 5266388, 17115761, 34231522, 68463044]

約数ペア:

[(1, 68463044), (2, 34231522), (4, 17115761), (13, 5266388), (26, 2633194), (52, 1316597), (727, 94172), (1454, 47086), (1811, 37804), (2908, 23543), (3622, 18902), (7244, 9451)]