64266258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1530149}}^1$

素因数の和:1530161

約数の個数: 16

約数和(自身を含む): 146894400

約数和(自身を除く): 82628142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1530149, 3060298, 4590447, 9180894, 10711043, 21422086, 32133129, 64266258]

約数ペア:

[(1, 64266258), (2, 32133129), (3, 21422086), (6, 10711043), (7, 9180894), (14, 4590447), (21, 3060298), (42, 1530149)]