82765004

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79889}}^1$

素因数の和:79937

約数の個数: 24

約数和(自身を含む): 170005920

約数和(自身を除く): 87240916

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 79889, 159778, 319556, 559223, 1118446, 2236892, 2955893, 5911786, 11823572, 20691251, 41382502, 82765004]

約数ペア:

[(1, 82765004), (2, 41382502), (4, 20691251), (7, 11823572), (14, 5911786), (28, 2955893), (37, 2236892), (74, 1118446), (148, 559223), (259, 319556), (518, 159778), (1036, 79889)]