18114432

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:340

約数の個数: 128

約数和(自身を含む): 57576960

約数和(自身を除く): 39462528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 138, 161, 168, 184, 192, 224, 276, 293, 322, 336, 368, 384, 448, 483, 552, 586, 644, 672, 736, 879, 896, 966, 1104, 1172, 1288, 1344, 1472, 1758, 1932, 2051, 2208, 2344, 2576, 2688, 2944, 3516, 3864, 4102, 4416, 4688, 5152, 6153, 6739, 7032, 7728, 8204, 8832, 9376, 10304, 12306, 13478, 14064, 15456, 16408, 18752, 20217, 20608, 24612, 26956, 28128, 30912, 32816, 37504, 40434, 47173, 49224, 53912, 56256, 61824, 65632, 80868, 94346, 98448, 107824, 112512, 131264, 141519, 161736, 188692, 196896, 215648, 262528, 283038, 323472, 377384, 393792, 431296, 566076, 646944, 754768, 787584, 862592, 1132152, 1293888, 1509536, 2264304, 2587776, 3019072, 4528608, 6038144, 9057216, 18114432]

約数ペア:

[(1, 18114432), (2, 9057216), (3, 6038144), (4, 4528608), (6, 3019072), (7, 2587776), (8, 2264304), (12, 1509536), (14, 1293888), (16, 1132152), (21, 862592), (23, 787584), (24, 754768), (28, 646944), (32, 566076), (42, 431296), (46, 393792), (48, 377384), (56, 323472), (64, 283038), (69, 262528), (84, 215648), (92, 196896), (96, 188692), (112, 161736), (128, 141519), (138, 131264), (161, 112512), (168, 107824), (184, 98448), (192, 94346), (224, 80868), (276, 65632), (293, 61824), (322, 56256), (336, 53912), (368, 49224), (384, 47173), (448, 40434), (483, 37504), (552, 32816), (586, 30912), (644, 28128), (672, 26956), (736, 24612), (879, 20608), (896, 20217), (966, 18752), (1104, 16408), (1172, 15456), (1288, 14064), (1344, 13478), (1472, 12306), (1758, 10304), (1932, 9376), (2051, 8832), (2208, 8204), (2344, 7728), (2576, 7032), (2688, 6739), (2944, 6153), (3516, 5152), (3864, 4688), (4102, 4416)]