12775587072

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{536609}}^1$

素因数の和:536659

約数の個数: 72

約数和(自身を含む): 35098586880

約数和(自身を除く): 22322999808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 536609, 1073218, 1609827, 2146436, 3219654, 4292872, 6439308, 8585744, 12878616, 16634879, 17171488, 25757232, 33269758, 34342976, 49904637, 51514464, 66539516, 68685952, 99809274, 103028928, 133079032, 137371904, 199618548, 206057856, 266158064, 399237096, 412115712, 532316128, 798474192, 1064632256, 1596948384, 2129264512, 3193896768, 4258529024, 6387793536, 12775587072]

約数ペア:

[(1, 12775587072), (2, 6387793536), (3, 4258529024), (4, 3193896768), (6, 2129264512), (8, 1596948384), (12, 1064632256), (16, 798474192), (24, 532316128), (31, 412115712), (32, 399237096), (48, 266158064), (62, 206057856), (64, 199618548), (93, 137371904), (96, 133079032), (124, 103028928), (128, 99809274), (186, 68685952), (192, 66539516), (248, 51514464), (256, 49904637), (372, 34342976), (384, 33269758), (496, 25757232), (744, 17171488), (768, 16634879), (992, 12878616), (1488, 8585744), (1984, 6439308), (2976, 4292872), (3968, 3219654), (5952, 2146436), (7936, 1609827), (11904, 1073218), (23808, 536609)]