85707372

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{31189}}^1$

素因数の和:31425

約数の個数: 24

約数和(自身を含む): 200863600

約数和(自身を除く): 115156228

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 31189, 62378, 93567, 124756, 187134, 374268, 7142281, 14284562, 21426843, 28569124, 42853686, 85707372]

約数ペア:

[(1, 85707372), (2, 42853686), (3, 28569124), (4, 21426843), (6, 14284562), (12, 7142281), (229, 374268), (458, 187134), (687, 124756), (916, 93567), (1374, 62378), (2748, 31189)]