66945594

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{485113}}^1$

素因数の和:485141

約数の個数: 16

約数和(自身を含む): 139712832

約数和(自身を除く): 72767238

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 485113, 970226, 1455339, 2910678, 11157599, 22315198, 33472797, 66945594]

約数ペア:

[(1, 66945594), (2, 33472797), (3, 22315198), (6, 11157599), (23, 2910678), (46, 1455339), (69, 970226), (138, 485113)]