65682148

素因数分解:

$2^2\times 7^2\times {\mathrm{335113}}^1$

素因数の和:335131

約数の個数: 18

約数和(自身を含む): 133710486

約数和(自身を除く): 68028338

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 335113, 670226, 1340452, 2345791, 4691582, 9383164, 16420537, 32841074, 65682148]

約数ペア:

[(1, 65682148), (2, 32841074), (4, 16420537), (7, 9383164), (14, 4691582), (28, 2345791), (49, 1340452), (98, 670226), (196, 335113)]