172318776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1025707}}^1$

素因数の和:1025723

約数の個数: 32

約数和(自身を含む): 492339840

約数和(自身を除く): 320021064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1025707, 2051414, 3077121, 4102828, 6154242, 7179949, 8205656, 12308484, 14359898, 21539847, 24616968, 28719796, 43079694, 57439592, 86159388, 172318776]

約数ペア:

[(1, 172318776), (2, 86159388), (3, 57439592), (4, 43079694), (6, 28719796), (7, 24616968), (8, 21539847), (12, 14359898), (14, 12308484), (21, 8205656), (24, 7179949), (28, 6154242), (42, 4102828), (56, 3077121), (84, 2051414), (168, 1025707)]