67167952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{246941}}^1$

素因数の和:246966

約数の個数: 20

約数和(自身を含む): 137793636

約数和(自身を除く): 70625684

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 246941, 493882, 987764, 1975528, 3951056, 4197997, 8395994, 16791988, 33583976, 67167952]

約数ペア:

[(1, 67167952), (2, 33583976), (4, 16791988), (8, 8395994), (16, 4197997), (17, 3951056), (34, 1975528), (68, 987764), (136, 493882), (272, 246941)]