71299017842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1301}}^1\times {\mathrm{49019}}^1$

素因数の和:50378

約数の個数: 32

約数和(自身を含む): 117946825920

約数和(自身を除く): 46647808078

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 1301, 2602, 16913, 33826, 49019, 55943, 98038, 111886, 637247, 727259, 1274494, 1454518, 2107817, 4215634, 27401621, 54803242, 63773719, 127547438, 829058347, 1658116694, 2742269917, 5484539834, 35649508921, 71299017842]

約数ペア:

[(1, 71299017842), (2, 35649508921), (13, 5484539834), (26, 2742269917), (43, 1658116694), (86, 829058347), (559, 127547438), (1118, 63773719), (1301, 54803242), (2602, 27401621), (16913, 4215634), (33826, 2107817), (49019, 1454518), (55943, 1274494), (98038, 727259), (111886, 637247)]