66264114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{42641}}^1$

素因数の和:42690

約数の個数: 32

約数和(自身を含む): 155558016

約数和(自身を除く): 89293902

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 42641, 85282, 127923, 255846, 298487, 596974, 895461, 1577717, 1790922, 3155434, 4733151, 9466302, 11044019, 22088038, 33132057, 66264114]

約数ペア:

[(1, 66264114), (2, 33132057), (3, 22088038), (6, 11044019), (7, 9466302), (14, 4733151), (21, 3155434), (37, 1790922), (42, 1577717), (74, 895461), (111, 596974), (222, 298487), (259, 255846), (518, 127923), (777, 85282), (1554, 42641)]