69015730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26647}}^1$

素因数の和:26698

約数の個数: 32

約数和(自身を含む): 145817856

約数和(自身を除く): 76802126

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 26647, 53294, 133235, 186529, 266470, 373058, 932645, 985939, 1865290, 1971878, 4929695, 6901573, 9859390, 13803146, 34507865, 69015730]

約数ペア:

[(1, 69015730), (2, 34507865), (5, 13803146), (7, 9859390), (10, 6901573), (14, 4929695), (35, 1971878), (37, 1865290), (70, 985939), (74, 932645), (185, 373058), (259, 266470), (370, 186529), (518, 133235), (1295, 53294), (2590, 26647)]