40639296

素因数分解:

$2^6\times 3^1\times {\mathrm{211663}}^1$

素因数の和:211678

約数の個数: 28

約数和(自身を含む): 107525312

約数和(自身を除く): 66886016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 211663, 423326, 634989, 846652, 1269978, 1693304, 2539956, 3386608, 5079912, 6773216, 10159824, 13546432, 20319648, 40639296]

約数ペア:

[(1, 40639296), (2, 20319648), (3, 13546432), (4, 10159824), (6, 6773216), (8, 5079912), (12, 3386608), (16, 2539956), (24, 1693304), (32, 1269978), (48, 846652), (64, 634989), (96, 423326), (192, 211663)]