72104994

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{308141}}^1$

素因数の和:308162

約数の個数: 24

約数和(自身を含む): 168245532

約数和(自身を除く): 96140538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 308141, 616282, 924423, 1848846, 2773269, 4005833, 5546538, 8011666, 12017499, 24034998, 36052497, 72104994]

約数ペア:

[(1, 72104994), (2, 36052497), (3, 24034998), (6, 12017499), (9, 8011666), (13, 5546538), (18, 4005833), (26, 2773269), (39, 1848846), (78, 924423), (117, 616282), (234, 308141)]