71499876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{2371}}^1$

素因数の和:2744

約数の個数: 48

約数和(自身を含む): 191278080

約数和(自身を除く): 119778204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 359, 718, 1077, 1436, 2154, 2371, 2513, 4308, 4742, 5026, 7113, 7539, 9484, 10052, 14226, 15078, 16597, 28452, 30156, 33194, 49791, 66388, 99582, 199164, 851189, 1702378, 2553567, 3404756, 5107134, 5958323, 10214268, 11916646, 17874969, 23833292, 35749938, 71499876]

約数ペア:

[(1, 71499876), (2, 35749938), (3, 23833292), (4, 17874969), (6, 11916646), (7, 10214268), (12, 5958323), (14, 5107134), (21, 3404756), (28, 2553567), (42, 1702378), (84, 851189), (359, 199164), (718, 99582), (1077, 66388), (1436, 49791), (2154, 33194), (2371, 30156), (2513, 28452), (4308, 16597), (4742, 15078), (5026, 14226), (7113, 10052), (7539, 9484)]