68745762

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{201011}}^1$

素因数の和:201038

約数の個数: 24

約数和(自身を含む): 156789360

約数和(自身を除く): 88043598

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 201011, 402022, 603033, 1206066, 1809099, 3618198, 3819209, 7638418, 11457627, 22915254, 34372881, 68745762]

約数ペア:

[(1, 68745762), (2, 34372881), (3, 22915254), (6, 11457627), (9, 7638418), (18, 3819209), (19, 3618198), (38, 1809099), (57, 1206066), (114, 603033), (171, 402022), (342, 201011)]