87477782

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{102433}}^1$

素因数の和:102503

約数の個数: 16

約数和(自身を含む): 152421792

約数和(自身を除く): 64944010

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 102433, 204866, 717031, 1434062, 6248413, 12496826, 43738891, 87477782]

約数ペア:

[(1, 87477782), (2, 43738891), (7, 12496826), (14, 6248413), (61, 1434062), (122, 717031), (427, 204866), (854, 102433)]