65826

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:87

約数の個数: 32

約数和(自身を含む): 155520

約数和(自身を除く): 89694

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 69, 106, 138, 159, 207, 318, 414, 477, 621, 954, 1219, 1242, 1431, 2438, 2862, 3657, 7314, 10971, 21942, 32913, 65826]

約数ペア:

[(1, 65826), (2, 32913), (3, 21942), (6, 10971), (9, 7314), (18, 3657), (23, 2862), (27, 2438), (46, 1431), (53, 1242), (54, 1219), (69, 954), (106, 621), (138, 477), (159, 414), (207, 318)]