18278757056

素因数分解:

$2^6\times 7^1\times {\mathrm{113}}^1\times {\mathrm{361069}}^1$

素因数の和:361201

約数の個数: 56

約数和(自身を含む): 41820571680

約数和(自身を除く): 23541814624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 224, 226, 448, 452, 791, 904, 1582, 1808, 3164, 3616, 6328, 7232, 12656, 25312, 50624, 361069, 722138, 1444276, 2527483, 2888552, 5054966, 5777104, 10109932, 11554208, 20219864, 23108416, 40439728, 40800797, 80879456, 81601594, 161758912, 163203188, 285605579, 326406376, 571211158, 652812752, 1142422316, 1305625504, 2284844632, 2611251008, 4569689264, 9139378528, 18278757056]

約数ペア:

[(1, 18278757056), (2, 9139378528), (4, 4569689264), (7, 2611251008), (8, 2284844632), (14, 1305625504), (16, 1142422316), (28, 652812752), (32, 571211158), (56, 326406376), (64, 285605579), (112, 163203188), (113, 161758912), (224, 81601594), (226, 80879456), (448, 40800797), (452, 40439728), (791, 23108416), (904, 20219864), (1582, 11554208), (1808, 10109932), (3164, 5777104), (3616, 5054966), (6328, 2888552), (7232, 2527483), (12656, 1444276), (25312, 722138), (50624, 361069)]