76345984

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 128

約数和(自身を含む): 184726080

約数和(自身を除く): 108380096

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 43, 44, 52, 64, 86, 88, 97, 104, 128, 143, 172, 176, 194, 208, 286, 344, 352, 388, 416, 473, 559, 572, 688, 704, 776, 832, 946, 1067, 1118, 1144, 1261, 1376, 1408, 1552, 1664, 1892, 2134, 2236, 2288, 2522, 2752, 3104, 3784, 4171, 4268, 4472, 4576, 5044, 5504, 6149, 6208, 7568, 8342, 8536, 8944, 9152, 10088, 12298, 12416, 13871, 15136, 16684, 17072, 17888, 18304, 20176, 24596, 27742, 30272, 33368, 34144, 35776, 40352, 45881, 49192, 54223, 55484, 60544, 66736, 68288, 71552, 80704, 91762, 98384, 108446, 110968, 133472, 136576, 161408, 183524, 196768, 216892, 221936, 266944, 367048, 393536, 433784, 443872, 533888, 596453, 734096, 787072, 867568, 887744, 1192906, 1468192, 1735136, 1775488, 2385812, 2936384, 3470272, 4771624, 5872768, 6940544, 9543248, 19086496, 38172992, 76345984]

約数ペア:

[(1, 76345984), (2, 38172992), (4, 19086496), (8, 9543248), (11, 6940544), (13, 5872768), (16, 4771624), (22, 3470272), (26, 2936384), (32, 2385812), (43, 1775488), (44, 1735136), (52, 1468192), (64, 1192906), (86, 887744), (88, 867568), (97, 787072), (104, 734096), (128, 596453), (143, 533888), (172, 443872), (176, 433784), (194, 393536), (208, 367048), (286, 266944), (344, 221936), (352, 216892), (388, 196768), (416, 183524), (473, 161408), (559, 136576), (572, 133472), (688, 110968), (704, 108446), (776, 98384), (832, 91762), (946, 80704), (1067, 71552), (1118, 68288), (1144, 66736), (1261, 60544), (1376, 55484), (1408, 54223), (1552, 49192), (1664, 45881), (1892, 40352), (2134, 35776), (2236, 34144), (2288, 33368), (2522, 30272), (2752, 27742), (3104, 24596), (3784, 20176), (4171, 18304), (4268, 17888), (4472, 17072), (4576, 16684), (5044, 15136), (5504, 13871), (6149, 12416), (6208, 12298), (7568, 10088), (8342, 9152), (8536, 8944)]