61621856

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{23201}}^1$

素因数の和:23294

約数の個数: 24

約数和(自身を含む): 122784984

約数和(自身を除く): 61163128

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 23201, 46402, 92804, 185608, 371216, 742432, 1925683, 3851366, 7702732, 15405464, 30810928, 61621856]

約数ペア:

[(1, 61621856), (2, 30810928), (4, 15405464), (8, 7702732), (16, 3851366), (32, 1925683), (83, 742432), (166, 371216), (332, 185608), (664, 92804), (1328, 46402), (2656, 23201)]