65041018

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 113577984

約数和(自身を除く): 48536966

約数列:

[1, 2, 7, 14, 127, 157, 233, 254, 314, 466, 889, 1099, 1631, 1778, 2198, 3262, 19939, 29591, 36581, 39878, 59182, 73162, 139573, 207137, 256067, 279146, 414274, 512134, 4645787, 9291574, 32520509, 65041018]

約数ペア:

[(1, 65041018), (2, 32520509), (7, 9291574), (14, 4645787), (127, 512134), (157, 414274), (233, 279146), (254, 256067), (314, 207137), (466, 139573), (889, 73162), (1099, 59182), (1631, 39878), (1778, 36581), (2198, 29591), (3262, 19939)]