38837227548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1783}}^1\times {\mathrm{259309}}^1$

素因数の和:261106

約数の個数: 48

約数和(自身を含む): 103624424960

約数和(自身を除く): 64787197412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1783, 3566, 5349, 7132, 10698, 12481, 21396, 24962, 37443, 49924, 74886, 149772, 259309, 518618, 777927, 1037236, 1555854, 1815163, 3111708, 3630326, 5445489, 7260652, 10890978, 21781956, 462347947, 924695894, 1387043841, 1849391788, 2774087682, 3236435629, 5548175364, 6472871258, 9709306887, 12945742516, 19418613774, 38837227548]

約数ペア:

[(1, 38837227548), (2, 19418613774), (3, 12945742516), (4, 9709306887), (6, 6472871258), (7, 5548175364), (12, 3236435629), (14, 2774087682), (21, 1849391788), (28, 1387043841), (42, 924695894), (84, 462347947), (1783, 21781956), (3566, 10890978), (5349, 7260652), (7132, 5445489), (10698, 3630326), (12481, 3111708), (21396, 1815163), (24962, 1555854), (37443, 1037236), (49924, 777927), (74886, 518618), (149772, 259309)]