70239334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1368

約数の個数: 32

約数和(自身を含む): 120333600

約数和(自身を除く): 50094266

約数列:

[1, 2, 11, 22, 29, 58, 89, 178, 319, 638, 979, 1237, 1958, 2474, 2581, 5162, 13607, 27214, 28391, 35873, 56782, 71746, 110093, 220186, 394603, 789206, 1211023, 2422046, 3192697, 6385394, 35119667, 70239334]

約数ペア:

[(1, 70239334), (2, 35119667), (11, 6385394), (22, 3192697), (29, 2422046), (58, 1211023), (89, 789206), (178, 394603), (319, 220186), (638, 110093), (979, 71746), (1237, 56782), (1958, 35873), (2474, 28391), (2581, 27214), (5162, 13607)]