67874159

素因数分解:

${\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 72034560

約数和(自身を除く): 4160401

約数列:

[1, 31, 73, 89, 337, 2263, 2759, 6497, 10447, 24601, 29993, 201407, 762631, 929783, 2189489, 67874159]

約数ペア:

[(1, 67874159), (31, 2189489), (73, 929783), (89, 762631), (337, 201407), (2263, 29993), (2759, 24601), (6497, 10447)]