13806828

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{2609}}^1$

素因数の和:2636

約数の個数: 72

約数和(自身を含む): 41655600

約数和(自身を除く): 27848772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2609, 2646, 5218, 5292, 7827, 10436, 15654, 18263, 23481, 31308, 36526, 46962, 54789, 70443, 73052, 93924, 109578, 127841, 140886, 164367, 219156, 255682, 281772, 328734, 383523, 493101, 511364, 657468, 767046, 986202, 1150569, 1534092, 1972404, 2301138, 3451707, 4602276, 6903414, 13806828]

約数ペア:

[(1, 13806828), (2, 6903414), (3, 4602276), (4, 3451707), (6, 2301138), (7, 1972404), (9, 1534092), (12, 1150569), (14, 986202), (18, 767046), (21, 657468), (27, 511364), (28, 493101), (36, 383523), (42, 328734), (49, 281772), (54, 255682), (63, 219156), (84, 164367), (98, 140886), (108, 127841), (126, 109578), (147, 93924), (189, 73052), (196, 70443), (252, 54789), (294, 46962), (378, 36526), (441, 31308), (588, 23481), (756, 18263), (882, 15654), (1323, 10436), (1764, 7827), (2609, 5292), (2646, 5218)]