18048072

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 53352000

約数和(自身を除く): 35303928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 103, 147, 149, 168, 196, 206, 294, 298, 309, 392, 412, 447, 588, 596, 618, 721, 824, 894, 1043, 1176, 1192, 1236, 1442, 1788, 2086, 2163, 2472, 2884, 3129, 3576, 4172, 4326, 5047, 5768, 6258, 7301, 8344, 8652, 10094, 12516, 14602, 15141, 15347, 17304, 20188, 21903, 25032, 29204, 30282, 30694, 40376, 43806, 46041, 58408, 60564, 61388, 87612, 92082, 107429, 121128, 122776, 175224, 184164, 214858, 322287, 368328, 429716, 644574, 752003, 859432, 1289148, 1504006, 2256009, 2578296, 3008012, 4512018, 6016024, 9024036, 18048072]

約数ペア:

[(1, 18048072), (2, 9024036), (3, 6016024), (4, 4512018), (6, 3008012), (7, 2578296), (8, 2256009), (12, 1504006), (14, 1289148), (21, 859432), (24, 752003), (28, 644574), (42, 429716), (49, 368328), (56, 322287), (84, 214858), (98, 184164), (103, 175224), (147, 122776), (149, 121128), (168, 107429), (196, 92082), (206, 87612), (294, 61388), (298, 60564), (309, 58408), (392, 46041), (412, 43806), (447, 40376), (588, 30694), (596, 30282), (618, 29204), (721, 25032), (824, 21903), (894, 20188), (1043, 17304), (1176, 15347), (1192, 15141), (1236, 14602), (1442, 12516), (1788, 10094), (2086, 8652), (2163, 8344), (2472, 7301), (2884, 6258), (3129, 5768), (3576, 5047), (4172, 4326)]