71366870007

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{85751}}^1$

素因数の和:85964

約数の個数: 48

約数和(自身を含む): 112726149120

約数和(自身を除く): 41359279113

約数列:

[1, 3, 9, 19, 31, 57, 93, 157, 171, 279, 471, 589, 1413, 1767, 2983, 4867, 5301, 8949, 14601, 26847, 43803, 85751, 92473, 257253, 277419, 771759, 832257, 1629269, 2658281, 4887807, 7974843, 13462907, 14663421, 23924529, 40388721, 50507339, 121166163, 151522017, 255795233, 417350117, 454566051, 767385699, 1252050351, 2302157097, 3756151053, 7929652223, 23788956669, 71366870007]

約数ペア:

[(1, 71366870007), (3, 23788956669), (9, 7929652223), (19, 3756151053), (31, 2302157097), (57, 1252050351), (93, 767385699), (157, 454566051), (171, 417350117), (279, 255795233), (471, 151522017), (589, 121166163), (1413, 50507339), (1767, 40388721), (2983, 23924529), (4867, 14663421), (5301, 13462907), (8949, 7974843), (14601, 4887807), (26847, 2658281), (43803, 1629269), (85751, 832257), (92473, 771759), (257253, 277419)]