68863728

素因数分解:

$2^4\times 3^1\times {\mathrm{1434661}}^1$

素因数の和:1434672

約数の個数: 20

約数和(自身を含む): 177898088

約数和(自身を除く): 109034360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1434661, 2869322, 4303983, 5738644, 8607966, 11477288, 17215932, 22954576, 34431864, 68863728]

約数ペア:

[(1, 68863728), (2, 34431864), (3, 22954576), (4, 17215932), (6, 11477288), (8, 8607966), (12, 5738644), (16, 4303983), (24, 2869322), (48, 1434661)]