65065936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18401}}^1$

素因数の和:18439

約数の個数: 40

約数和(自身を含む): 143756424

約数和(自身を除く): 78690488

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 18401, 36802, 73604, 147208, 239213, 294416, 312817, 478426, 625634, 956852, 1251268, 1913704, 2502536, 3827408, 4066621, 5005072, 8133242, 16266484, 32532968, 65065936]

約数ペア:

[(1, 65065936), (2, 32532968), (4, 16266484), (8, 8133242), (13, 5005072), (16, 4066621), (17, 3827408), (26, 2502536), (34, 1913704), (52, 1251268), (68, 956852), (104, 625634), (136, 478426), (208, 312817), (221, 294416), (272, 239213), (442, 147208), (884, 73604), (1768, 36802), (3536, 18401)]