74304865306

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{87008039}}^1$

素因数の和:87008109

約数の個数: 16

約数和(自身を含む): 129467963520

約数和(自身を除く): 55163098214

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 87008039, 174016078, 609056273, 1218112546, 5307490379, 10614980758, 37152432653, 74304865306]

約数ペア:

[(1, 74304865306), (2, 37152432653), (7, 10614980758), (14, 5307490379), (61, 1218112546), (122, 609056273), (427, 174016078), (854, 87008039)]