66012016

素因数分解:

$2^4\times 7^2\times {\mathrm{84199}}^1$

素因数の和:84221

約数の個数: 30

約数和(自身を含む): 148781400

約数和(自身を除く): 82769384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 84199, 168398, 336796, 589393, 673592, 1178786, 1347184, 2357572, 4125751, 4715144, 8251502, 9430288, 16503004, 33006008, 66012016]

約数ペア:

[(1, 66012016), (2, 33006008), (4, 16503004), (7, 9430288), (8, 8251502), (14, 4715144), (16, 4125751), (28, 2357572), (49, 1347184), (56, 1178786), (98, 673592), (112, 589393), (196, 336796), (392, 168398), (784, 84199)]