140806976

素因数分解:

$2^6\times {\mathrm{769}}^1\times {\mathrm{2861}}^1$

素因数の和:3642

約数の個数: 28

約数和(自身を含む): 279874980

約数和(自身を除く): 139068004

約数列:

[1, 2, 4, 8, 16, 32, 64, 769, 1538, 2861, 3076, 5722, 6152, 11444, 12304, 22888, 24608, 45776, 49216, 91552, 183104, 2200109, 4400218, 8800436, 17600872, 35201744, 70403488, 140806976]

約数ペア:

[(1, 140806976), (2, 70403488), (4, 35201744), (8, 17600872), (16, 8800436), (32, 4400218), (64, 2200109), (769, 183104), (1538, 91552), (2861, 49216), (3076, 45776), (5722, 24608), (6152, 22888), (11444, 12304)]