88742368

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:129

約数の個数: 144

約数和(自身を含む): 216781488

約数和(自身を除く): 128039120

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 43, 44, 52, 82, 86, 88, 104, 121, 143, 164, 172, 176, 208, 242, 286, 328, 344, 352, 416, 451, 473, 484, 533, 559, 572, 656, 688, 902, 946, 968, 1066, 1118, 1144, 1312, 1376, 1573, 1763, 1804, 1892, 1936, 2132, 2236, 2288, 3146, 3526, 3608, 3784, 3872, 4264, 4472, 4576, 4961, 5203, 5863, 6149, 6292, 7052, 7216, 7568, 8528, 8944, 9922, 10406, 11726, 12298, 12584, 14104, 14432, 15136, 17056, 17888, 19393, 19844, 20812, 22919, 23452, 24596, 25168, 28208, 38786, 39688, 41624, 45838, 46904, 49192, 50336, 56416, 64493, 67639, 77572, 79376, 83248, 91676, 93808, 98384, 128986, 135278, 155144, 158752, 166496, 183352, 187616, 196768, 213323, 252109, 257972, 270556, 310288, 366704, 426646, 504218, 515944, 541112, 620576, 733408, 853292, 1008436, 1031888, 1082224, 1706584, 2016872, 2063776, 2164448, 2773199, 3413168, 4033744, 5546398, 6826336, 8067488, 11092796, 22185592, 44371184, 88742368]

約数ペア:

[(1, 88742368), (2, 44371184), (4, 22185592), (8, 11092796), (11, 8067488), (13, 6826336), (16, 5546398), (22, 4033744), (26, 3413168), (32, 2773199), (41, 2164448), (43, 2063776), (44, 2016872), (52, 1706584), (82, 1082224), (86, 1031888), (88, 1008436), (104, 853292), (121, 733408), (143, 620576), (164, 541112), (172, 515944), (176, 504218), (208, 426646), (242, 366704), (286, 310288), (328, 270556), (344, 257972), (352, 252109), (416, 213323), (451, 196768), (473, 187616), (484, 183352), (533, 166496), (559, 158752), (572, 155144), (656, 135278), (688, 128986), (902, 98384), (946, 93808), (968, 91676), (1066, 83248), (1118, 79376), (1144, 77572), (1312, 67639), (1376, 64493), (1573, 56416), (1763, 50336), (1804, 49192), (1892, 46904), (1936, 45838), (2132, 41624), (2236, 39688), (2288, 38786), (3146, 28208), (3526, 25168), (3608, 24596), (3784, 23452), (3872, 22919), (4264, 20812), (4472, 19844), (4576, 19393), (4961, 17888), (5203, 17056), (5863, 15136), (6149, 14432), (6292, 14104), (7052, 12584), (7216, 12298), (7568, 11726), (8528, 10406), (8944, 9922)]