74169016

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1973}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 144023040

約数和(自身を除く): 69854024

約数列:

[1, 2, 4, 8, 37, 74, 127, 148, 254, 296, 508, 1016, 1973, 3946, 4699, 7892, 9398, 15784, 18796, 37592, 73001, 146002, 250571, 292004, 501142, 584008, 1002284, 2004568, 9271127, 18542254, 37084508, 74169016]

約数ペア:

[(1, 74169016), (2, 37084508), (4, 18542254), (8, 9271127), (37, 2004568), (74, 1002284), (127, 584008), (148, 501142), (254, 292004), (296, 250571), (508, 146002), (1016, 73001), (1973, 37592), (3946, 18796), (4699, 15784), (7892, 9398)]