64738238

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{6311}}^1$

素因数の和:6559

約数の個数: 16

約数和(自身を含む): 101799936

約数和(自身を除く): 37061698

約数列:

[1, 2, 23, 46, 223, 446, 5129, 6311, 10258, 12622, 145153, 290306, 1407353, 2814706, 32369119, 64738238]

約数ペア:

[(1, 64738238), (2, 32369119), (23, 2814706), (46, 1407353), (223, 290306), (446, 145153), (5129, 12622), (6311, 10258)]