68211912

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{11059}}^1$

素因数の和:11325

約数の個数: 32

約数和(自身を含む): 171208800

約数和(自身を除く): 102996888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 11059, 22118, 33177, 44236, 66354, 88472, 132708, 265416, 2842163, 5684326, 8526489, 11368652, 17052978, 22737304, 34105956, 68211912]

約数ペア:

[(1, 68211912), (2, 34105956), (3, 22737304), (4, 17052978), (6, 11368652), (8, 8526489), (12, 5684326), (24, 2842163), (257, 265416), (514, 132708), (771, 88472), (1028, 66354), (1542, 44236), (2056, 33177), (3084, 22118), (6168, 11059)]