82912389105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2657}}^1\times {\mathrm{22861}}^1$

素因数の和:25546

約数の個数: 64

約数和(自身を含む): 163342222848

約数和(自身を除く): 80429833743

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 2657, 7971, 13285, 18599, 22861, 34541, 39855, 55797, 68583, 92995, 103623, 114305, 160027, 172705, 241787, 278985, 297193, 342915, 480081, 518115, 725361, 800135, 891579, 1208935, 1485965, 2080351, 2400405, 3626805, 4457895, 6241053, 10401755, 31205265, 60741677, 182225031, 303708385, 425191739, 789641801, 911125155, 1275575217, 2125958695, 2368925403, 3948209005, 5527492607, 6377876085, 11844627015, 16582477821, 27637463035, 82912389105]

約数ペア:

[(1, 82912389105), (3, 27637463035), (5, 16582477821), (7, 11844627015), (13, 6377876085), (15, 5527492607), (21, 3948209005), (35, 2368925403), (39, 2125958695), (65, 1275575217), (91, 911125155), (105, 789641801), (195, 425191739), (273, 303708385), (455, 182225031), (1365, 60741677), (2657, 31205265), (7971, 10401755), (13285, 6241053), (18599, 4457895), (22861, 3626805), (34541, 2400405), (39855, 2080351), (55797, 1485965), (68583, 1208935), (92995, 891579), (103623, 800135), (114305, 725361), (160027, 518115), (172705, 480081), (241787, 342915), (278985, 297193)]