61027888

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{56929}}^1$

素因数の和:57004

約数の個数: 20

約数和(自身を含む): 120008440

約数和(自身を除く): 58980552

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 56929, 113858, 227716, 455432, 910864, 3814243, 7628486, 15256972, 30513944, 61027888]

約数ペア:

[(1, 61027888), (2, 30513944), (4, 15256972), (8, 7628486), (16, 3814243), (67, 910864), (134, 455432), (268, 227716), (536, 113858), (1072, 56929)]