64036016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{363841}}^1$

素因数の和:363860

約数の個数: 20

約数和(自身を含む): 135349224

約数和(自身を除く): 71313208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 363841, 727682, 1455364, 2910728, 4002251, 5821456, 8004502, 16009004, 32018008, 64036016]

約数ペア:

[(1, 64036016), (2, 32018008), (4, 16009004), (8, 8004502), (11, 5821456), (16, 4002251), (22, 2910728), (44, 1455364), (88, 727682), (176, 363841)]