84593728

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:635

約数の個数: 56

約数和(自身を含む): 175016160

約数和(自身を除く): 90422432

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 64, 86, 118, 172, 236, 344, 472, 521, 688, 944, 1042, 1376, 1888, 2084, 2537, 2752, 3776, 4168, 5074, 8336, 10148, 16672, 20296, 22403, 30739, 33344, 40592, 44806, 61478, 81184, 89612, 122956, 162368, 179224, 245912, 358448, 491824, 716896, 983648, 1321777, 1433792, 1967296, 2643554, 5287108, 10574216, 21148432, 42296864, 84593728]

約数ペア:

[(1, 84593728), (2, 42296864), (4, 21148432), (8, 10574216), (16, 5287108), (32, 2643554), (43, 1967296), (59, 1433792), (64, 1321777), (86, 983648), (118, 716896), (172, 491824), (236, 358448), (344, 245912), (472, 179224), (521, 162368), (688, 122956), (944, 89612), (1042, 81184), (1376, 61478), (1888, 44806), (2084, 40592), (2537, 33344), (2752, 30739), (3776, 22403), (4168, 20296), (5074, 16672), (8336, 10148)]