79865064

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20929}}^1$

素因数の和:20994

約数の個数: 48

約数和(自身を含む): 220392900

約数和(自身を除く): 140527836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 20929, 41858, 62787, 83716, 125574, 167432, 188361, 251148, 376722, 502296, 753444, 1109237, 1506888, 2218474, 3327711, 4436948, 6655422, 8873896, 9983133, 13310844, 19966266, 26621688, 39932532, 79865064]

約数ペア:

[(1, 79865064), (2, 39932532), (3, 26621688), (4, 19966266), (6, 13310844), (8, 9983133), (9, 8873896), (12, 6655422), (18, 4436948), (24, 3327711), (36, 2218474), (53, 1506888), (72, 1109237), (106, 753444), (159, 502296), (212, 376722), (318, 251148), (424, 188361), (477, 167432), (636, 125574), (954, 83716), (1272, 62787), (1908, 41858), (3816, 20929)]