87930836

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{43019}}^1$

素因数の和:43103

約数の個数: 24

約数和(自身を含む): 178274880

約数和(自身を除く): 90344044

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 43019, 86038, 172076, 301133, 602266, 1204532, 3140387, 6280774, 12561548, 21982709, 43965418, 87930836]

約数ペア:

[(1, 87930836), (2, 43965418), (4, 21982709), (7, 12561548), (14, 6280774), (28, 3140387), (73, 1204532), (146, 602266), (292, 301133), (511, 172076), (1022, 86038), (2044, 43019)]