66944758

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{661}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 102000960

約数和(自身を除く): 35056202

約数列:

[1, 2, 79, 158, 641, 661, 1282, 1322, 50639, 52219, 101278, 104438, 423701, 847402, 33472379, 66944758]

約数ペア:

[(1, 66944758), (2, 33472379), (79, 847402), (158, 423701), (641, 104438), (661, 101278), (1282, 52219), (1322, 50639)]