67089968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1301}}^1$

素因数の和:1613

約数の個数: 40

約数和(自身を含む): 142397136

約数和(自身を除く): 75307168

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293, 586, 1172, 1301, 2344, 2602, 3223, 4688, 5204, 6446, 10408, 12892, 14311, 20816, 25784, 28622, 51568, 57244, 114488, 228976, 381193, 762386, 1524772, 3049544, 4193123, 6099088, 8386246, 16772492, 33544984, 67089968]

約数ペア:

[(1, 67089968), (2, 33544984), (4, 16772492), (8, 8386246), (11, 6099088), (16, 4193123), (22, 3049544), (44, 1524772), (88, 762386), (176, 381193), (293, 228976), (586, 114488), (1172, 57244), (1301, 51568), (2344, 28622), (2602, 25784), (3223, 20816), (4688, 14311), (5204, 12892), (6446, 10408)]