84379554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{669679}}^1$

素因数の和:669694

約数の個数: 24

約数和(自身を含む): 208940160

約数和(自身を除く): 124560606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 669679, 1339358, 2009037, 4018074, 4687753, 6027111, 9375506, 12054222, 14063259, 28126518, 42189777, 84379554]

約数ペア:

[(1, 84379554), (2, 42189777), (3, 28126518), (6, 14063259), (7, 12054222), (9, 9375506), (14, 6027111), (18, 4687753), (21, 4018074), (42, 2009037), (63, 1339358), (126, 669679)]