72252012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{860143}}^1$

素因数の和:860157

約数の個数: 24

約数和(自身を含む): 192672256

約数和(自身を除く): 120420244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 860143, 1720286, 2580429, 3440572, 5160858, 6021001, 10321716, 12042002, 18063003, 24084004, 36126006, 72252012]

約数ペア:

[(1, 72252012), (2, 36126006), (3, 24084004), (4, 18063003), (6, 12042002), (7, 10321716), (12, 6021001), (14, 5160858), (21, 3440572), (28, 2580429), (42, 1720286), (84, 860143)]