67446768

素因数分解:

$2^4\times 3^1\times {\mathrm{1405141}}^1$

素因数の和:1405152

約数の個数: 20

約数和(自身を含む): 174237608

約数和(自身を除く): 106790840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1405141, 2810282, 4215423, 5620564, 8430846, 11241128, 16861692, 22482256, 33723384, 67446768]

約数ペア:

[(1, 67446768), (2, 33723384), (3, 22482256), (4, 16861692), (6, 11241128), (8, 8430846), (12, 5620564), (16, 4215423), (24, 2810282), (48, 1405141)]