68508088

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{2657}}^1$

素因数の和:2967

約数の個数: 32

約数和(自身を含む): 140661360

約数和(自身を除く): 72153272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 2344, 2657, 3223, 5314, 6446, 10628, 12892, 21256, 25784, 29227, 58454, 116908, 233816, 778501, 1557002, 3114004, 6228008, 8563511, 17127022, 34254044, 68508088]

約数ペア:

[(1, 68508088), (2, 34254044), (4, 17127022), (8, 8563511), (11, 6228008), (22, 3114004), (44, 1557002), (88, 778501), (293, 233816), (586, 116908), (1172, 58454), (2344, 29227), (2657, 25784), (3223, 21256), (5314, 12892), (6446, 10628)]