26615674722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{65963}}^1$

素因数の和:66727

約数の個数: 64

約数和(自身を含む): 65605155840

約数和(自身を除く): 38989481118

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 739, 1478, 2217, 4434, 5173, 9607, 10346, 15519, 19214, 28821, 31038, 57642, 65963, 67249, 131926, 134498, 197889, 201747, 395778, 403494, 461741, 857519, 923482, 1385223, 1715038, 2572557, 2770446, 5145114, 6002633, 12005266, 18007899, 36015798, 48746657, 97493314, 146239971, 292479942, 341226599, 633706541, 682453198, 1023679797, 1267413082, 1901119623, 2047359594, 3802239246, 4435945787, 8871891574, 13307837361, 26615674722]

約数ペア:

[(1, 26615674722), (2, 13307837361), (3, 8871891574), (6, 4435945787), (7, 3802239246), (13, 2047359594), (14, 1901119623), (21, 1267413082), (26, 1023679797), (39, 682453198), (42, 633706541), (78, 341226599), (91, 292479942), (182, 146239971), (273, 97493314), (546, 48746657), (739, 36015798), (1478, 18007899), (2217, 12005266), (4434, 6002633), (5173, 5145114), (9607, 2770446), (10346, 2572557), (15519, 1715038), (19214, 1385223), (28821, 923482), (31038, 857519), (57642, 461741), (65963, 403494), (67249, 395778), (131926, 201747), (134498, 197889)]