129598904

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{5623}}^1$

素因数の和:5739

約数の個数: 32

約数和(自身を含む): 252405120

約数和(自身を除く): 122806216

約数列:

[1, 2, 4, 8, 43, 67, 86, 134, 172, 268, 344, 536, 2881, 5623, 5762, 11246, 11524, 22492, 23048, 44984, 241789, 376741, 483578, 753482, 967156, 1506964, 1934312, 3013928, 16199863, 32399726, 64799452, 129598904]

約数ペア:

[(1, 129598904), (2, 64799452), (4, 32399726), (8, 16199863), (43, 3013928), (67, 1934312), (86, 1506964), (134, 967156), (172, 753482), (268, 483578), (344, 376741), (536, 241789), (2881, 44984), (5623, 23048), (5762, 22492), (11246, 11524)]