42086716

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{48487}}^1$

素因数の和:48529

約数の個数: 24

約数和(自身を含む): 86890496

約数和(自身を除く): 44803780

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 48487, 96974, 193948, 339409, 678818, 1357636, 1503097, 3006194, 6012388, 10521679, 21043358, 42086716]

約数ペア:

[(1, 42086716), (2, 21043358), (4, 10521679), (7, 6012388), (14, 3006194), (28, 1503097), (31, 1357636), (62, 678818), (124, 339409), (217, 193948), (434, 96974), (868, 48487)]