67438554

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{53269}}^1$

素因数の和:53485

約数の個数: 16

約数和(自身を含む): 135518880

約数和(自身を除く): 68080326

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 53269, 106538, 159807, 319614, 11239759, 22479518, 33719277, 67438554]

約数ペア:

[(1, 67438554), (2, 33719277), (3, 22479518), (6, 11239759), (211, 319614), (422, 159807), (633, 106538), (1266, 53269)]