80022752

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{16561}}^1$

素因数の和:16722

約数の個数: 24

約数和(自身を含む): 158597712

約数和(自身を除く): 78574960

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 4832, 16561, 33122, 66244, 132488, 264976, 529952, 2500711, 5001422, 10002844, 20005688, 40011376, 80022752]

約数ペア:

[(1, 80022752), (2, 40011376), (4, 20005688), (8, 10002844), (16, 5001422), (32, 2500711), (151, 529952), (302, 264976), (604, 132488), (1208, 66244), (2416, 33122), (4832, 16561)]