26388726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1$

素因数の和:2885

約数の個数: 64

約数和(自身を含む): 68802048

約数和(自身を除く): 42413322

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 78, 91, 102, 119, 182, 221, 238, 273, 357, 442, 546, 663, 714, 1326, 1547, 2843, 3094, 4641, 5686, 8529, 9282, 17058, 19901, 36959, 39802, 48331, 59703, 73918, 96662, 110877, 119406, 144993, 221754, 258713, 289986, 338317, 517426, 628303, 676634, 776139, 1014951, 1256606, 1552278, 1884909, 2029902, 3769818, 4398121, 8796242, 13194363, 26388726]

約数ペア:

[(1, 26388726), (2, 13194363), (3, 8796242), (6, 4398121), (7, 3769818), (13, 2029902), (14, 1884909), (17, 1552278), (21, 1256606), (26, 1014951), (34, 776139), (39, 676634), (42, 628303), (51, 517426), (78, 338317), (91, 289986), (102, 258713), (119, 221754), (182, 144993), (221, 119406), (238, 110877), (273, 96662), (357, 73918), (442, 59703), (546, 48331), (663, 39802), (714, 36959), (1326, 19901), (1547, 17058), (2843, 9282), (3094, 8529), (4641, 5686)]