42086688

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:439

約数の個数: 144

約数和(自身を含む): 134447040

約数和(自身を除く): 92360352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 389, 392, 483, 552, 588, 644, 672, 736, 778, 784, 966, 1104, 1127, 1167, 1176, 1288, 1556, 1568, 1932, 2208, 2254, 2334, 2352, 2576, 2723, 3112, 3381, 3864, 4508, 4668, 4704, 5152, 5446, 6224, 6762, 7728, 8169, 8947, 9016, 9336, 10892, 12448, 13524, 15456, 16338, 17894, 18032, 18672, 19061, 21784, 26841, 27048, 32676, 35788, 36064, 37344, 38122, 43568, 53682, 54096, 57183, 62629, 65352, 71576, 76244, 87136, 107364, 108192, 114366, 125258, 130704, 143152, 152488, 187887, 214728, 228732, 250516, 261408, 286304, 304976, 375774, 429456, 438403, 457464, 501032, 609952, 751548, 858912, 876806, 914928, 1002064, 1315209, 1503096, 1753612, 1829856, 2004128, 2630418, 3006192, 3507224, 5260836, 6012384, 7014448, 10521672, 14028896, 21043344, 42086688]

約数ペア:

[(1, 42086688), (2, 21043344), (3, 14028896), (4, 10521672), (6, 7014448), (7, 6012384), (8, 5260836), (12, 3507224), (14, 3006192), (16, 2630418), (21, 2004128), (23, 1829856), (24, 1753612), (28, 1503096), (32, 1315209), (42, 1002064), (46, 914928), (48, 876806), (49, 858912), (56, 751548), (69, 609952), (84, 501032), (92, 457464), (96, 438403), (98, 429456), (112, 375774), (138, 304976), (147, 286304), (161, 261408), (168, 250516), (184, 228732), (196, 214728), (224, 187887), (276, 152488), (294, 143152), (322, 130704), (336, 125258), (368, 114366), (389, 108192), (392, 107364), (483, 87136), (552, 76244), (588, 71576), (644, 65352), (672, 62629), (736, 57183), (778, 54096), (784, 53682), (966, 43568), (1104, 38122), (1127, 37344), (1167, 36064), (1176, 35788), (1288, 32676), (1556, 27048), (1568, 26841), (1932, 21784), (2208, 19061), (2254, 18672), (2334, 18032), (2352, 17894), (2576, 16338), (2723, 15456), (3112, 13524), (3381, 12448), (3864, 10892), (4508, 9336), (4668, 9016), (4704, 8947), (5152, 8169), (5446, 7728), (6224, 6762)]