64009918

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{6917}}^1$

素因数の和:7587

約数の個数: 16

約数和(自身を含む): 109913184

約数和(自身を除く): 45903266

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 6917, 9254, 13834, 48419, 96838, 4572137, 9144274, 32004959, 64009918]

約数ペア:

[(1, 64009918), (2, 32004959), (7, 9144274), (14, 4572137), (661, 96838), (1322, 48419), (4627, 13834), (6917, 9254)]