70693679

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2141}}^1$

素因数の和:2290

約数の個数: 16

約数和(自身を含む): 83280960

約数和(自身を除く): 12587281

約数列:

[1, 7, 53, 89, 371, 623, 2141, 4717, 14987, 33019, 113473, 190549, 794311, 1333843, 10099097, 70693679]

約数ペア:

[(1, 70693679), (7, 10099097), (53, 1333843), (89, 794311), (371, 190549), (623, 113473), (2141, 33019), (4717, 14987)]