70939716

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{55249}}^1$

素因数の和:55363

約数の個数: 24

約数和(自身を含む): 167076000

約数和(自身を除く): 96136284

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 55249, 110498, 165747, 220996, 331494, 662988, 5911643, 11823286, 17734929, 23646572, 35469858, 70939716]

約数ペア:

[(1, 70939716), (2, 35469858), (3, 23646572), (4, 17734929), (6, 11823286), (12, 5911643), (107, 662988), (214, 331494), (321, 220996), (428, 165747), (642, 110498), (1284, 55249)]