64197074

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{4153}}^1$

素因数の和:4345

約数の個数: 16

約数和(自身を含む): 98699040

約数和(自身を除く): 34501966

約数列:

[1, 2, 59, 118, 131, 262, 4153, 7729, 8306, 15458, 245027, 490054, 544043, 1088086, 32098537, 64197074]

約数ペア:

[(1, 64197074), (2, 32098537), (59, 1088086), (118, 544043), (131, 490054), (262, 245027), (4153, 15458), (7729, 8306)]