80286612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{955793}}^1$

素因数の和:955807

約数の個数: 24

約数和(自身を含む): 214097856

約数和(自身を除く): 133811244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 955793, 1911586, 2867379, 3823172, 5734758, 6690551, 11469516, 13381102, 20071653, 26762204, 40143306, 80286612]

約数ペア:

[(1, 80286612), (2, 40143306), (3, 26762204), (4, 20071653), (6, 13381102), (7, 11469516), (12, 6690551), (14, 5734758), (21, 3823172), (28, 2867379), (42, 1911586), (84, 955793)]