76617142

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127271}}^1$

素因数の和:127323

約数の個数: 16

約数和(自身を含む): 134399232

約数和(自身を除く): 57782090

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 127271, 254542, 890897, 1781794, 5472653, 10945306, 38308571, 76617142]

約数ペア:

[(1, 76617142), (2, 38308571), (7, 10945306), (14, 5472653), (43, 1781794), (86, 890897), (301, 254542), (602, 127271)]