69025670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51899}}^1$

素因数の和:51932

約数の個数: 32

約数和(自身を含む): 149472000

約数和(自身を除く): 80446330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 51899, 103798, 259495, 363293, 518990, 726586, 986081, 1816465, 1972162, 3632930, 4930405, 6902567, 9860810, 13805134, 34512835, 69025670]

約数ペア:

[(1, 69025670), (2, 34512835), (5, 13805134), (7, 9860810), (10, 6902567), (14, 4930405), (19, 3632930), (35, 1972162), (38, 1816465), (70, 986081), (95, 726586), (133, 518990), (190, 363293), (266, 259495), (665, 103798), (1330, 51899)]