57477056

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 143377920

約数和(自身を除く): 85900864

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 71, 91, 104, 112, 139, 142, 182, 208, 224, 278, 284, 364, 416, 448, 497, 556, 568, 728, 832, 923, 973, 994, 1112, 1136, 1456, 1807, 1846, 1946, 1988, 2224, 2272, 2912, 3614, 3692, 3892, 3976, 4448, 4544, 5824, 6461, 7228, 7384, 7784, 7952, 8896, 9869, 12649, 12922, 14456, 14768, 15568, 15904, 19738, 25298, 25844, 28912, 29536, 31136, 31808, 39476, 50596, 51688, 57824, 59072, 62272, 69083, 78952, 101192, 103376, 115648, 128297, 138166, 157904, 202384, 206752, 256594, 276332, 315808, 404768, 413504, 513188, 552664, 631616, 809536, 898079, 1026376, 1105328, 1796158, 2052752, 2210656, 3592316, 4105504, 4421312, 7184632, 8211008, 14369264, 28738528, 57477056]

約数ペア:

[(1, 57477056), (2, 28738528), (4, 14369264), (7, 8211008), (8, 7184632), (13, 4421312), (14, 4105504), (16, 3592316), (26, 2210656), (28, 2052752), (32, 1796158), (52, 1105328), (56, 1026376), (64, 898079), (71, 809536), (91, 631616), (104, 552664), (112, 513188), (139, 413504), (142, 404768), (182, 315808), (208, 276332), (224, 256594), (278, 206752), (284, 202384), (364, 157904), (416, 138166), (448, 128297), (497, 115648), (556, 103376), (568, 101192), (728, 78952), (832, 69083), (923, 62272), (973, 59072), (994, 57824), (1112, 51688), (1136, 50596), (1456, 39476), (1807, 31808), (1846, 31136), (1946, 29536), (1988, 28912), (2224, 25844), (2272, 25298), (2912, 19738), (3614, 15904), (3692, 15568), (3892, 14768), (3976, 14456), (4448, 12922), (4544, 12649), (5824, 9869), (6461, 8896), (7228, 7952), (7384, 7784)]