7773448384

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{461}}^1\times {\mathrm{1559}}^1$

素因数の和:2058

約数の個数: 84

約数和(自身を含む): 16750253520

約数和(自身を除く): 8976805136

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 461, 676, 832, 922, 1352, 1559, 1844, 2704, 3118, 3688, 5408, 5993, 6236, 7376, 10816, 11986, 12472, 14752, 20267, 23972, 24944, 29504, 40534, 47944, 49888, 77909, 81068, 95888, 99776, 155818, 162136, 191776, 263471, 311636, 324272, 383552, 526942, 623272, 648544, 718699, 1053884, 1246544, 1297088, 1437398, 2107768, 2493088, 2874796, 4215536, 4986176, 5749592, 8431072, 9343087, 11499184, 16862144, 18686174, 22998368, 37372348, 45996736, 74744696, 121460131, 149489392, 242920262, 298978784, 485840524, 597957568, 971681048, 1943362096, 3886724192, 7773448384]

約数ペア:

[(1, 7773448384), (2, 3886724192), (4, 1943362096), (8, 971681048), (13, 597957568), (16, 485840524), (26, 298978784), (32, 242920262), (52, 149489392), (64, 121460131), (104, 74744696), (169, 45996736), (208, 37372348), (338, 22998368), (416, 18686174), (461, 16862144), (676, 11499184), (832, 9343087), (922, 8431072), (1352, 5749592), (1559, 4986176), (1844, 4215536), (2704, 2874796), (3118, 2493088), (3688, 2107768), (5408, 1437398), (5993, 1297088), (6236, 1246544), (7376, 1053884), (10816, 718699), (11986, 648544), (12472, 623272), (14752, 526942), (20267, 383552), (23972, 324272), (24944, 311636), (29504, 263471), (40534, 191776), (47944, 162136), (49888, 155818), (77909, 99776), (81068, 95888)]