66207442

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{34519}}^1$

素因数の和:34665

約数の個数: 16

約数和(自身を含む): 114330240

約数和(自身を除く): 48122798

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 34519, 69038, 241633, 483266, 4729103, 9458206, 33103721, 66207442]

約数ペア:

[(1, 66207442), (2, 33103721), (7, 9458206), (14, 4729103), (137, 483266), (274, 241633), (959, 69038), (1918, 34519)]