66044678

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89009}}^1$

素因数の和:89071

約数の個数: 16

約数和(自身を含む): 115356960

約数和(自身を除く): 49312282

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 89009, 178018, 623063, 1246126, 4717477, 9434954, 33022339, 66044678]

約数ペア:

[(1, 66044678), (2, 33022339), (7, 9434954), (14, 4717477), (53, 1246126), (106, 623063), (371, 178018), (742, 89009)]