43740268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 91897344

約数和(自身を除く): 48157076

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1222, 1627, 2068, 2444, 3254, 6508, 6721, 13442, 17897, 21151, 26884, 35794, 42302, 71588, 76469, 84604, 152938, 232661, 305876, 465322, 841159, 930644, 994097, 1682318, 1988194, 3364636, 3976388, 10935067, 21870134, 43740268]

約数ペア:

[(1, 43740268), (2, 21870134), (4, 10935067), (11, 3976388), (13, 3364636), (22, 1988194), (26, 1682318), (44, 994097), (47, 930644), (52, 841159), (94, 465322), (143, 305876), (188, 232661), (286, 152938), (517, 84604), (572, 76469), (611, 71588), (1034, 42302), (1222, 35794), (1627, 26884), (2068, 21151), (2444, 17897), (3254, 13442), (6508, 6721)]