72776522

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{399871}}^1$

素因数の和:399893

約数の個数: 16

約数和(自身を含む): 134356992

約数和(自身を除く): 61580470

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 399871, 799742, 2799097, 5198323, 5598194, 10396646, 36388261, 72776522]

約数ペア:

[(1, 72776522), (2, 36388261), (7, 10396646), (13, 5598194), (14, 5198323), (26, 2799097), (91, 799742), (182, 399871)]