43420884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6473}}^1$

素因数の和:6536

約数の個数: 48

約数和(自身を含む): 111663552

約数和(自身を除く): 68242668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6473, 6708, 12946, 19419, 25892, 38838, 77676, 84149, 168298, 252447, 278339, 336596, 504894, 556678, 835017, 1009788, 1113356, 1670034, 3340068, 3618407, 7236814, 10855221, 14473628, 21710442, 43420884]

約数ペア:

[(1, 43420884), (2, 21710442), (3, 14473628), (4, 10855221), (6, 7236814), (12, 3618407), (13, 3340068), (26, 1670034), (39, 1113356), (43, 1009788), (52, 835017), (78, 556678), (86, 504894), (129, 336596), (156, 278339), (172, 252447), (258, 168298), (516, 84149), (559, 77676), (1118, 38838), (1677, 25892), (2236, 19419), (3354, 12946), (6473, 6708)]