37850384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 87744384

約数和(自身を除く): 49894000

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 71, 88, 104, 142, 143, 176, 208, 233, 284, 286, 466, 568, 572, 781, 923, 932, 1136, 1144, 1562, 1846, 1864, 2288, 2563, 3029, 3124, 3692, 3728, 5126, 6058, 6248, 7384, 10153, 10252, 12116, 12496, 14768, 16543, 20306, 20504, 24232, 33086, 33319, 40612, 41008, 48464, 66172, 66638, 81224, 132344, 133276, 162448, 181973, 215059, 264688, 266552, 363946, 430118, 533104, 727892, 860236, 1455784, 1720472, 2365649, 2911568, 3440944, 4731298, 9462596, 18925192, 37850384]

約数ペア:

[(1, 37850384), (2, 18925192), (4, 9462596), (8, 4731298), (11, 3440944), (13, 2911568), (16, 2365649), (22, 1720472), (26, 1455784), (44, 860236), (52, 727892), (71, 533104), (88, 430118), (104, 363946), (142, 266552), (143, 264688), (176, 215059), (208, 181973), (233, 162448), (284, 133276), (286, 132344), (466, 81224), (568, 66638), (572, 66172), (781, 48464), (923, 41008), (932, 40612), (1136, 33319), (1144, 33086), (1562, 24232), (1846, 20504), (1864, 20306), (2288, 16543), (2563, 14768), (3029, 12496), (3124, 12116), (3692, 10252), (3728, 10153), (5126, 7384), (6058, 6248)]