71384124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{6203}}^1$

素因数の和:6354

約数の個数: 48

約数和(自身を含む): 191778048

約数和(自身を除く): 120393924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 6203, 11508, 12406, 18609, 24812, 37218, 43421, 74436, 86842, 130263, 173684, 260526, 521052, 849811, 1699622, 2549433, 3399244, 5098866, 5948677, 10197732, 11897354, 17846031, 23794708, 35692062, 71384124]

約数ペア:

[(1, 71384124), (2, 35692062), (3, 23794708), (4, 17846031), (6, 11897354), (7, 10197732), (12, 5948677), (14, 5098866), (21, 3399244), (28, 2549433), (42, 1699622), (84, 849811), (137, 521052), (274, 260526), (411, 173684), (548, 130263), (822, 86842), (959, 74436), (1644, 43421), (1918, 37218), (2877, 24812), (3836, 18609), (5754, 12406), (6203, 11508)]