73340584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{539269}}^1$

素因数の和:539292

約数の個数: 16

約数和(自身を含む): 145602900

約数和(自身を除く): 72262316

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 539269, 1078538, 2157076, 4314152, 9167573, 18335146, 36670292, 73340584]

約数ペア:

[(1, 73340584), (2, 36670292), (4, 18335146), (8, 9167573), (17, 4314152), (34, 2157076), (68, 1078538), (136, 539269)]