743294748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2437}}^1\times {\mathrm{3631}}^1$

素因数の和:6082

約数の個数: 48

約数和(自身を含む): 1983478784

約数和(自身を除く): 1240184036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2437, 3631, 4874, 7262, 7311, 9748, 10893, 14524, 14622, 17059, 21786, 25417, 29244, 34118, 43572, 50834, 51177, 68236, 76251, 101668, 102354, 152502, 204708, 305004, 8848747, 17697494, 26546241, 35394988, 53092482, 61941229, 106184964, 123882458, 185823687, 247764916, 371647374, 743294748]

約数ペア:

[(1, 743294748), (2, 371647374), (3, 247764916), (4, 185823687), (6, 123882458), (7, 106184964), (12, 61941229), (14, 53092482), (21, 35394988), (28, 26546241), (42, 17697494), (84, 8848747), (2437, 305004), (3631, 204708), (4874, 152502), (7262, 102354), (7311, 101668), (9748, 76251), (10893, 68236), (14524, 51177), (14622, 50834), (17059, 43572), (21786, 34118), (25417, 29244)]