20134483308

素因数分解:

$2^2\times 3^5\times {\mathrm{1777}}^1\times {\mathrm{11657}}^1$

素因数の和:13453

約数の個数: 72

約数和(自身を含む): 52814750352

約数和(自身を除く): 32680267044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 1777, 3554, 5331, 7108, 10662, 11657, 15993, 21324, 23314, 31986, 34971, 46628, 47979, 63972, 69942, 95958, 104913, 139884, 143937, 191916, 209826, 287874, 314739, 419652, 431811, 575748, 629478, 863622, 944217, 1258956, 1727244, 1888434, 2832651, 3776868, 5665302, 11330604, 20714489, 41428978, 62143467, 82857956, 124286934, 186430401, 248573868, 372860802, 559291203, 745721604, 1118582406, 1677873609, 2237164812, 3355747218, 5033620827, 6711494436, 10067241654, 20134483308]

約数ペア:

[(1, 20134483308), (2, 10067241654), (3, 6711494436), (4, 5033620827), (6, 3355747218), (9, 2237164812), (12, 1677873609), (18, 1118582406), (27, 745721604), (36, 559291203), (54, 372860802), (81, 248573868), (108, 186430401), (162, 124286934), (243, 82857956), (324, 62143467), (486, 41428978), (972, 20714489), (1777, 11330604), (3554, 5665302), (5331, 3776868), (7108, 2832651), (10662, 1888434), (11657, 1727244), (15993, 1258956), (21324, 944217), (23314, 863622), (31986, 629478), (34971, 575748), (46628, 431811), (47979, 419652), (63972, 314739), (69942, 287874), (95958, 209826), (104913, 191916), (139884, 143937)]