84079696

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{18701}}^1$

素因数の和:18990

約数の個数: 20

約数和(自身を含む): 163492884

約数和(自身を除く): 79413188

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 18701, 37402, 74804, 149608, 299216, 5254981, 10509962, 21019924, 42039848, 84079696]

約数ペア:

[(1, 84079696), (2, 42039848), (4, 21019924), (8, 10509962), (16, 5254981), (281, 299216), (562, 149608), (1124, 74804), (2248, 37402), (4496, 18701)]