68936842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{115279}}^1$

素因数の和:115317

約数の個数: 16

約数和(自身を含む): 116202240

約数和(自身を除く): 47265398

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 115279, 230558, 1498627, 2651417, 2997254, 5302834, 34468421, 68936842]

約数ペア:

[(1, 68936842), (2, 34468421), (13, 5302834), (23, 2997254), (26, 2651417), (46, 1498627), (299, 230558), (598, 115279)]