42843016

素因数分解:

$2^3\times {\mathrm{67}}^2\times {\mathrm{1193}}^1$

素因数の和:1333

約数の個数: 24

約数和(自身を含む): 81615870

約数和(自身を除く): 38772854

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1193, 2386, 4489, 4772, 8978, 9544, 17956, 35912, 79931, 159862, 319724, 639448, 5355377, 10710754, 21421508, 42843016]

約数ペア:

[(1, 42843016), (2, 21421508), (4, 10710754), (8, 5355377), (67, 639448), (134, 319724), (268, 159862), (536, 79931), (1193, 35912), (2386, 17956), (4489, 9544), (4772, 8978)]