72782096

素因数分解:

$2^4\times {\mathrm{1289}}^1\times {\mathrm{3529}}^1$

素因数の和:4826

約数の個数: 20

約数和(自身を含む): 141164700

約数和(自身を除く): 68382604

約数列:

[1, 2, 4, 8, 16, 1289, 2578, 3529, 5156, 7058, 10312, 14116, 20624, 28232, 56464, 4548881, 9097762, 18195524, 36391048, 72782096]

約数ペア:

[(1, 72782096), (2, 36391048), (4, 18195524), (8, 9097762), (16, 4548881), (1289, 56464), (2578, 28232), (3529, 20624), (5156, 14116), (7058, 10312)]