66459124

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{971}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 118552896

約数和(自身を除く): 52093772

約数列:

[1, 2, 4, 71, 142, 241, 284, 482, 964, 971, 1942, 3884, 17111, 34222, 68444, 68941, 137882, 234011, 275764, 468022, 936044, 16614781, 33229562, 66459124]

約数ペア:

[(1, 66459124), (2, 33229562), (4, 16614781), (71, 936044), (142, 468022), (241, 275764), (284, 234011), (482, 137882), (964, 68941), (971, 68444), (1942, 34222), (3884, 17111)]