21380960352

素因数分解:

$2^5\times 3^1\times {\mathrm{4621}}^1\times {\mathrm{48197}}^1$

素因数の和:52831

約数の個数: 48

約数和(自身を含む): 56138331312

約数和(自身を除く): 34757370960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 4621, 9242, 13863, 18484, 27726, 36968, 48197, 55452, 73936, 96394, 110904, 144591, 147872, 192788, 221808, 289182, 385576, 443616, 578364, 771152, 1156728, 1542304, 2313456, 4626912, 222718337, 445436674, 668155011, 890873348, 1336310022, 1781746696, 2672620044, 3563493392, 5345240088, 7126986784, 10690480176, 21380960352]

約数ペア:

[(1, 21380960352), (2, 10690480176), (3, 7126986784), (4, 5345240088), (6, 3563493392), (8, 2672620044), (12, 1781746696), (16, 1336310022), (24, 890873348), (32, 668155011), (48, 445436674), (96, 222718337), (4621, 4626912), (9242, 2313456), (13863, 1542304), (18484, 1156728), (27726, 771152), (36968, 578364), (48197, 443616), (55452, 385576), (73936, 289182), (96394, 221808), (110904, 192788), (144591, 147872)]