72113444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1013}}^1$

素因数の和:1104

約数の個数: 36

約数和(自身を含む): 139816404

約数和(自身を除く): 67702960

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1013, 1369, 1924, 2026, 2738, 4052, 5476, 13169, 17797, 26338, 35594, 37481, 52676, 71188, 74962, 149924, 487253, 974506, 1386797, 1949012, 2773594, 5547188, 18028361, 36056722, 72113444]

約数ペア:

[(1, 72113444), (2, 36056722), (4, 18028361), (13, 5547188), (26, 2773594), (37, 1949012), (52, 1386797), (74, 974506), (148, 487253), (481, 149924), (962, 74962), (1013, 71188), (1369, 52676), (1924, 37481), (2026, 35594), (2738, 26338), (4052, 17797), (5476, 13169)]