84790064

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{18859}}^1$

素因数の和:19148

約数の個数: 20

約数和(自身を含む): 164874120

約数和(自身を除く): 80084056

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 18859, 37718, 75436, 150872, 301744, 5299379, 10598758, 21197516, 42395032, 84790064]

約数ペア:

[(1, 84790064), (2, 42395032), (4, 21197516), (8, 10598758), (16, 5299379), (281, 301744), (562, 150872), (1124, 75436), (2248, 37718), (4496, 18859)]