57787184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 120

約数和(自身を含む): 143776512

約数和(自身を除く): 85989328

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 43, 52, 56, 71, 86, 91, 104, 112, 142, 169, 172, 182, 208, 284, 301, 338, 344, 364, 497, 559, 568, 602, 676, 688, 728, 923, 994, 1118, 1136, 1183, 1204, 1352, 1456, 1846, 1988, 2236, 2366, 2408, 2704, 3053, 3692, 3913, 3976, 4472, 4732, 4816, 6106, 6461, 7267, 7384, 7826, 7952, 8944, 9464, 11999, 12212, 12922, 14534, 14768, 15652, 18928, 21371, 23998, 24424, 25844, 29068, 31304, 39689, 42742, 47996, 48848, 50869, 51688, 58136, 62608, 79378, 83993, 85484, 95992, 101738, 103376, 116272, 158756, 167986, 170968, 191984, 203476, 277823, 317512, 335972, 341936, 406952, 515957, 555646, 635024, 671944, 813904, 1031914, 1111292, 1343888, 2063828, 2222584, 3611699, 4127656, 4445168, 7223398, 8255312, 14446796, 28893592, 57787184]

約数ペア:

[(1, 57787184), (2, 28893592), (4, 14446796), (7, 8255312), (8, 7223398), (13, 4445168), (14, 4127656), (16, 3611699), (26, 2222584), (28, 2063828), (43, 1343888), (52, 1111292), (56, 1031914), (71, 813904), (86, 671944), (91, 635024), (104, 555646), (112, 515957), (142, 406952), (169, 341936), (172, 335972), (182, 317512), (208, 277823), (284, 203476), (301, 191984), (338, 170968), (344, 167986), (364, 158756), (497, 116272), (559, 103376), (568, 101738), (602, 95992), (676, 85484), (688, 83993), (728, 79378), (923, 62608), (994, 58136), (1118, 51688), (1136, 50869), (1183, 48848), (1204, 47996), (1352, 42742), (1456, 39689), (1846, 31304), (1988, 29068), (2236, 25844), (2366, 24424), (2408, 23998), (2704, 21371), (3053, 18928), (3692, 15652), (3913, 14768), (3976, 14534), (4472, 12922), (4732, 12212), (4816, 11999), (6106, 9464), (6461, 8944), (7267, 7952), (7384, 7826)]