68932570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51829}}^1$

素因数の和:51862

約数の個数: 32

約数和(自身を含む): 149270400

約数和(自身を除く): 80337830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 51829, 103658, 259145, 362803, 518290, 725606, 984751, 1814015, 1969502, 3628030, 4923755, 6893257, 9847510, 13786514, 34466285, 68932570]

約数ペア:

[(1, 68932570), (2, 34466285), (5, 13786514), (7, 9847510), (10, 6893257), (14, 4923755), (19, 3628030), (35, 1969502), (38, 1814015), (70, 984751), (95, 725606), (133, 518290), (190, 362803), (266, 259145), (665, 103658), (1330, 51829)]