42750852

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{209563}}^1$

素因数の和:209587

約数の個数: 24

約数和(自身を含む): 105620256

約数和(自身を除く): 62869404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 209563, 419126, 628689, 838252, 1257378, 2514756, 3562571, 7125142, 10687713, 14250284, 21375426, 42750852]

約数ペア:

[(1, 42750852), (2, 21375426), (3, 14250284), (4, 10687713), (6, 7125142), (12, 3562571), (17, 2514756), (34, 1257378), (51, 838252), (68, 628689), (102, 419126), (204, 209563)]