39644696

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 96

約数和(自身を含む): 94867200

約数和(自身を除く): 55222504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 59, 71, 91, 104, 118, 142, 169, 182, 236, 284, 338, 364, 413, 472, 497, 568, 676, 728, 767, 826, 923, 994, 1183, 1352, 1534, 1652, 1846, 1988, 2366, 3068, 3304, 3692, 3976, 4189, 4732, 5369, 6136, 6461, 7384, 8378, 9464, 9971, 10738, 11999, 12922, 16756, 19942, 21476, 23998, 25844, 29323, 33512, 39884, 42952, 47996, 51688, 54457, 58646, 69797, 79768, 83993, 95992, 108914, 117292, 139594, 167986, 217828, 234584, 279188, 335972, 381199, 435656, 558376, 671944, 707941, 762398, 1415882, 1524796, 2831764, 3049592, 4955587, 5663528, 9911174, 19822348, 39644696]

約数ペア:

[(1, 39644696), (2, 19822348), (4, 9911174), (7, 5663528), (8, 4955587), (13, 3049592), (14, 2831764), (26, 1524796), (28, 1415882), (52, 762398), (56, 707941), (59, 671944), (71, 558376), (91, 435656), (104, 381199), (118, 335972), (142, 279188), (169, 234584), (182, 217828), (236, 167986), (284, 139594), (338, 117292), (364, 108914), (413, 95992), (472, 83993), (497, 79768), (568, 69797), (676, 58646), (728, 54457), (767, 51688), (826, 47996), (923, 42952), (994, 39884), (1183, 33512), (1352, 29323), (1534, 25844), (1652, 23998), (1846, 21476), (1988, 19942), (2366, 16756), (3068, 12922), (3304, 11999), (3692, 10738), (3976, 9971), (4189, 9464), (4732, 8378), (5369, 7384), (6136, 6461)]