128469648

素因数分解:

$2^4\times 3^1\times {\mathrm{2676451}}^1$

素因数の和:2676462

約数の個数: 20

約数和(自身を含む): 331880048

約数和(自身を除く): 203410400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2676451, 5352902, 8029353, 10705804, 16058706, 21411608, 32117412, 42823216, 64234824, 128469648]

約数ペア:

[(1, 128469648), (2, 64234824), (3, 42823216), (4, 32117412), (6, 21411608), (8, 16058706), (12, 10705804), (16, 8029353), (24, 5352902), (48, 2676451)]