42188244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1399}}^1$

素因数の和:1772

約数の個数: 48

約数和(自身を含む): 112896000

約数和(自身を除く): 70707756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 359, 718, 1077, 1399, 1436, 2154, 2513, 2798, 4197, 4308, 5026, 5596, 7539, 8394, 9793, 10052, 15078, 16788, 19586, 29379, 30156, 39172, 58758, 117516, 502241, 1004482, 1506723, 2008964, 3013446, 3515687, 6026892, 7031374, 10547061, 14062748, 21094122, 42188244]

約数ペア:

[(1, 42188244), (2, 21094122), (3, 14062748), (4, 10547061), (6, 7031374), (7, 6026892), (12, 3515687), (14, 3013446), (21, 2008964), (28, 1506723), (42, 1004482), (84, 502241), (359, 117516), (718, 58758), (1077, 39172), (1399, 30156), (1436, 29379), (2154, 19586), (2513, 16788), (2798, 15078), (4197, 10052), (4308, 9793), (5026, 8394), (5596, 7539)]