38678764

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{4931}}^1$

素因数の和:5025

約数の個数: 24

約数和(自身を含む): 70843248

約数和(自身を除く): 32164484

約数列:

[1, 2, 4, 37, 53, 74, 106, 148, 212, 1961, 3922, 4931, 7844, 9862, 19724, 182447, 261343, 364894, 522686, 729788, 1045372, 9669691, 19339382, 38678764]

約数ペア:

[(1, 38678764), (2, 19339382), (4, 9669691), (37, 1045372), (53, 729788), (74, 522686), (106, 364894), (148, 261343), (212, 182447), (1961, 19724), (3922, 9862), (4931, 7844)]