172023432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1023949}}^1$

素因数の和:1023965

約数の個数: 32

約数和(自身を含む): 491496000

約数和(自身を除く): 319472568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1023949, 2047898, 3071847, 4095796, 6143694, 7167643, 8191592, 12287388, 14335286, 21502929, 24574776, 28670572, 43005858, 57341144, 86011716, 172023432]

約数ペア:

[(1, 172023432), (2, 86011716), (3, 57341144), (4, 43005858), (6, 28670572), (7, 24574776), (8, 21502929), (12, 14335286), (14, 12287388), (21, 8191592), (24, 7167643), (28, 6143694), (42, 4095796), (56, 3071847), (84, 2047898), (168, 1023949)]