7959952

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 21373632

約数和(自身を除く): 13413680

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 49, 52, 56, 71, 77, 88, 91, 98, 104, 112, 142, 143, 154, 176, 182, 196, 208, 284, 286, 308, 364, 392, 497, 539, 568, 572, 616, 637, 728, 781, 784, 923, 994, 1001, 1078, 1136, 1144, 1232, 1274, 1456, 1562, 1846, 1988, 2002, 2156, 2288, 2548, 3124, 3479, 3692, 3976, 4004, 4312, 5096, 5467, 6248, 6461, 6958, 7007, 7384, 7952, 8008, 8624, 10153, 10192, 10934, 12496, 12922, 13916, 14014, 14768, 16016, 20306, 21868, 25844, 27832, 28028, 38269, 40612, 43736, 45227, 51688, 55664, 56056, 71071, 76538, 81224, 87472, 90454, 103376, 112112, 142142, 153076, 162448, 180908, 284284, 306152, 361816, 497497, 568568, 612304, 723632, 994994, 1137136, 1989988, 3979976, 7959952]

約数ペア:

[(1, 7959952), (2, 3979976), (4, 1989988), (7, 1137136), (8, 994994), (11, 723632), (13, 612304), (14, 568568), (16, 497497), (22, 361816), (26, 306152), (28, 284284), (44, 180908), (49, 162448), (52, 153076), (56, 142142), (71, 112112), (77, 103376), (88, 90454), (91, 87472), (98, 81224), (104, 76538), (112, 71071), (142, 56056), (143, 55664), (154, 51688), (176, 45227), (182, 43736), (196, 40612), (208, 38269), (284, 28028), (286, 27832), (308, 25844), (364, 21868), (392, 20306), (497, 16016), (539, 14768), (568, 14014), (572, 13916), (616, 12922), (637, 12496), (728, 10934), (781, 10192), (784, 10153), (923, 8624), (994, 8008), (1001, 7952), (1078, 7384), (1136, 7007), (1144, 6958), (1232, 6461), (1274, 6248), (1456, 5467), (1562, 5096), (1846, 4312), (1988, 4004), (2002, 3976), (2156, 3692), (2288, 3479), (2548, 3124)]