69216168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{412001}}^1$

素因数の和:412017

約数の個数: 32

約数和(自身を含む): 197760960

約数和(自身を除く): 128544792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 412001, 824002, 1236003, 1648004, 2472006, 2884007, 3296008, 4944012, 5768014, 8652021, 9888024, 11536028, 17304042, 23072056, 34608084, 69216168]

約数ペア:

[(1, 69216168), (2, 34608084), (3, 23072056), (4, 17304042), (6, 11536028), (7, 9888024), (8, 8652021), (12, 5768014), (14, 4944012), (21, 3296008), (24, 2884007), (28, 2472006), (42, 1648004), (56, 1236003), (84, 824002), (168, 412001)]