40642476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{483839}}^1$

素因数の和:483853

約数の個数: 24

約数和(自身を含む): 108380160

約数和(自身を除く): 67737684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 483839, 967678, 1451517, 1935356, 2903034, 3386873, 5806068, 6773746, 10160619, 13547492, 20321238, 40642476]

約数ペア:

[(1, 40642476), (2, 20321238), (3, 13547492), (4, 10160619), (6, 6773746), (7, 5806068), (12, 3386873), (14, 2903034), (21, 1935356), (28, 1451517), (42, 967678), (84, 483839)]