13721232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 41025152

約数和(自身を除く): 27303920

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 112, 168, 194, 291, 336, 388, 421, 582, 679, 776, 842, 1164, 1263, 1358, 1552, 1684, 2037, 2328, 2526, 2716, 2947, 3368, 4074, 4656, 5052, 5432, 5894, 6736, 8148, 8841, 10104, 10864, 11788, 16296, 17682, 20208, 23576, 32592, 35364, 40837, 47152, 70728, 81674, 122511, 141456, 163348, 245022, 285859, 326696, 490044, 571718, 653392, 857577, 980088, 1143436, 1715154, 1960176, 2286872, 3430308, 4573744, 6860616, 13721232]

約数ペア:

[(1, 13721232), (2, 6860616), (3, 4573744), (4, 3430308), (6, 2286872), (7, 1960176), (8, 1715154), (12, 1143436), (14, 980088), (16, 857577), (21, 653392), (24, 571718), (28, 490044), (42, 326696), (48, 285859), (56, 245022), (84, 163348), (97, 141456), (112, 122511), (168, 81674), (194, 70728), (291, 47152), (336, 40837), (388, 35364), (421, 32592), (582, 23576), (679, 20208), (776, 17682), (842, 16296), (1164, 11788), (1263, 10864), (1358, 10104), (1552, 8841), (1684, 8148), (2037, 6736), (2328, 5894), (2526, 5432), (2716, 5052), (2947, 4656), (3368, 4074)]