29128392

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{2953}}^1$

素因数の和:3102

約数の個数: 48

約数和(自身を含む): 79492140

約数和(自身を除く): 50363748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 2953, 3288, 4932, 5906, 8859, 9864, 11812, 17718, 23624, 26577, 35436, 53154, 70872, 106308, 212616, 404561, 809122, 1213683, 1618244, 2427366, 3236488, 3641049, 4854732, 7282098, 9709464, 14564196, 29128392]

約数ペア:

[(1, 29128392), (2, 14564196), (3, 9709464), (4, 7282098), (6, 4854732), (8, 3641049), (9, 3236488), (12, 2427366), (18, 1618244), (24, 1213683), (36, 809122), (72, 404561), (137, 212616), (274, 106308), (411, 70872), (548, 53154), (822, 35436), (1096, 26577), (1233, 23624), (1644, 17718), (2466, 11812), (2953, 9864), (3288, 8859), (4932, 5906)]