8280168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{26539}}^1$

素因数の和:26561

約数の個数: 32

約数和(自身を含む): 22293600

約数和(自身を除く): 14013432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 26539, 53078, 79617, 106156, 159234, 212312, 318468, 345007, 636936, 690014, 1035021, 1380028, 2070042, 2760056, 4140084, 8280168]

約数ペア:

[(1, 8280168), (2, 4140084), (3, 2760056), (4, 2070042), (6, 1380028), (8, 1035021), (12, 690014), (13, 636936), (24, 345007), (26, 318468), (39, 212312), (52, 159234), (78, 106156), (104, 79617), (156, 53078), (312, 26539)]