66468942

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{160553}}^1$

素因数の和:160584

約数の個数: 24

約数和(自身を含む): 150278544

約数和(自身を除く): 83809602

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 160553, 321106, 481659, 963318, 1444977, 2889954, 3692719, 7385438, 11078157, 22156314, 33234471, 66468942]

約数ペア:

[(1, 66468942), (2, 33234471), (3, 22156314), (6, 11078157), (9, 7385438), (18, 3692719), (23, 2889954), (46, 1444977), (69, 963318), (138, 481659), (207, 321106), (414, 160553)]