68242392

素因数分解:

$2^3\times 3^3\times {\mathrm{315937}}^1$

素因数の和:315952

約数の個数: 32

約数和(自身を含む): 189562800

約数和(自身を除く): 121320408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 315937, 631874, 947811, 1263748, 1895622, 2527496, 2843433, 3791244, 5686866, 7582488, 8530299, 11373732, 17060598, 22747464, 34121196, 68242392]

約数ペア:

[(1, 68242392), (2, 34121196), (3, 22747464), (4, 17060598), (6, 11373732), (8, 8530299), (9, 7582488), (12, 5686866), (18, 3791244), (24, 2843433), (27, 2527496), (36, 1895622), (54, 1263748), (72, 947811), (108, 631874), (216, 315937)]