73820812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19447}}^1$

素因数の和:19537

約数の個数: 24

約数和(自身を含む): 141036896

約数和(自身を除く): 67216084

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 19447, 38894, 77788, 252811, 505622, 1011244, 1419631, 2839262, 5678524, 18455203, 36910406, 73820812]

約数ペア:

[(1, 73820812), (2, 36910406), (4, 18455203), (13, 5678524), (26, 2839262), (52, 1419631), (73, 1011244), (146, 505622), (292, 252811), (949, 77788), (1898, 38894), (3796, 19447)]