66916798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{353}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 113472576

約数和(自身を除く): 46555778

約数列:

[1, 2, 13, 23, 26, 46, 299, 317, 353, 598, 634, 706, 4121, 4589, 7291, 8119, 8242, 9178, 14582, 16238, 94783, 105547, 111901, 189566, 211094, 223802, 1454713, 2573723, 2909426, 5147446, 33458399, 66916798]

約数ペア:

[(1, 66916798), (2, 33458399), (13, 5147446), (23, 2909426), (26, 2573723), (46, 1454713), (299, 223802), (317, 211094), (353, 189566), (598, 111901), (634, 105547), (706, 94783), (4121, 16238), (4589, 14582), (7291, 9178), (8119, 8242)]