68883198

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{280013}}^1$

素因数の和:280059

約数の個数: 16

約数和(自身を含む): 141127056

約数和(自身を除く): 72243858

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 280013, 560026, 840039, 1680078, 11480533, 22961066, 34441599, 68883198]

約数ペア:

[(1, 68883198), (2, 34441599), (3, 22961066), (6, 11480533), (41, 1680078), (82, 840039), (123, 560026), (246, 280013)]