68357200

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2341}}^1$

素因数の和:2432

約数の個数: 60

約数和(自身を含む): 166548988

約数和(自身を除く): 98191788

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 200, 292, 365, 400, 584, 730, 1168, 1460, 1825, 2341, 2920, 3650, 4682, 5840, 7300, 9364, 11705, 14600, 18728, 23410, 29200, 37456, 46820, 58525, 93640, 117050, 170893, 187280, 234100, 341786, 468200, 683572, 854465, 936400, 1367144, 1708930, 2734288, 3417860, 4272325, 6835720, 8544650, 13671440, 17089300, 34178600, 68357200]

約数ペア:

[(1, 68357200), (2, 34178600), (4, 17089300), (5, 13671440), (8, 8544650), (10, 6835720), (16, 4272325), (20, 3417860), (25, 2734288), (40, 1708930), (50, 1367144), (73, 936400), (80, 854465), (100, 683572), (146, 468200), (200, 341786), (292, 234100), (365, 187280), (400, 170893), (584, 117050), (730, 93640), (1168, 58525), (1460, 46820), (1825, 37456), (2341, 29200), (2920, 23410), (3650, 18728), (4682, 14600), (5840, 11705), (7300, 9364)]