71767254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{8599}}^1$

素因数の和:8724

約数の個数: 32

約数和(自身を含む): 156038400

約数和(自身を除く): 84271146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 8599, 17198, 25797, 51594, 111787, 223574, 335361, 670722, 920093, 1840186, 2760279, 5520558, 11961209, 23922418, 35883627, 71767254]

約数ペア:

[(1, 71767254), (2, 35883627), (3, 23922418), (6, 11961209), (13, 5520558), (26, 2760279), (39, 1840186), (78, 920093), (107, 670722), (214, 335361), (321, 223574), (642, 111787), (1391, 51594), (2782, 25797), (4173, 17198), (8346, 8599)]