73271144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2693}}^1$

素因数の和:2897

約数の個数: 32

約数和(自身を含む): 145476000

約数和(自身を除く): 72204856

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 1432, 2693, 3401, 5386, 6802, 10772, 13604, 21544, 27208, 51167, 102334, 204668, 409336, 482047, 964094, 1928188, 3856376, 9158893, 18317786, 36635572, 73271144]

約数ペア:

[(1, 73271144), (2, 36635572), (4, 18317786), (8, 9158893), (19, 3856376), (38, 1928188), (76, 964094), (152, 482047), (179, 409336), (358, 204668), (716, 102334), (1432, 51167), (2693, 27208), (3401, 21544), (5386, 13604), (6802, 10772)]