128432364

素因数分解:

$2^2\times 3^1\times {\mathrm{2671}}^1\times {\mathrm{4007}}^1$

素因数の和:6685

約数の個数: 24

約数和(自身を含む): 299862528

約数和(自身を除く): 171430164

約数列:

[1, 2, 3, 4, 6, 12, 2671, 4007, 5342, 8013, 8014, 10684, 12021, 16026, 16028, 24042, 32052, 48084, 10702697, 21405394, 32108091, 42810788, 64216182, 128432364]

約数ペア:

[(1, 128432364), (2, 64216182), (3, 42810788), (4, 32108091), (6, 21405394), (12, 10702697), (2671, 48084), (4007, 32052), (5342, 24042), (8013, 16028), (8014, 16026), (10684, 12021)]