78384186

素因数分解:

$2^1\times 3^4\times {\mathrm{483853}}^1$

素因数の和:483867

約数の個数: 20

約数和(自身を含む): 175639002

約数和(自身を除く): 97254816

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 483853, 967706, 1451559, 2903118, 4354677, 8709354, 13064031, 26128062, 39192093, 78384186]

約数ペア:

[(1, 78384186), (2, 39192093), (3, 26128062), (6, 13064031), (9, 8709354), (18, 4354677), (27, 2903118), (54, 1451559), (81, 967706), (162, 483853)]