18145344

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:632

約数の個数: 112

約数和(自身を含む): 57351168

約数和(自身を除く): 39205824

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, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 587, 644, 672, 736, 966, 1104, 1174, 1288, 1344, 1472, 1761, 1932, 2208, 2348, 2576, 3522, 3864, 4109, 4416, 4696, 5152, 7044, 7728, 8218, 9392, 10304, 12327, 13501, 14088, 15456, 16436, 18784, 24654, 27002, 28176, 30912, 32872, 37568, 40503, 49308, 54004, 56352, 65744, 81006, 94507, 98616, 108008, 112704, 131488, 162012, 189014, 197232, 216016, 262976, 283521, 324024, 378028, 394464, 432032, 567042, 648048, 756056, 788928, 864064, 1134084, 1296096, 1512112, 2268168, 2592192, 3024224, 4536336, 6048448, 9072672, 18145344]

約数ペア:

[(1, 18145344), (2, 9072672), (3, 6048448), (4, 4536336), (6, 3024224), (7, 2592192), (8, 2268168), (12, 1512112), (14, 1296096), (16, 1134084), (21, 864064), (23, 788928), (24, 756056), (28, 648048), (32, 567042), (42, 432032), (46, 394464), (48, 378028), (56, 324024), (64, 283521), (69, 262976), (84, 216016), (92, 197232), (96, 189014), (112, 162012), (138, 131488), (161, 112704), (168, 108008), (184, 98616), (192, 94507), (224, 81006), (276, 65744), (322, 56352), (336, 54004), (368, 49308), (448, 40503), (483, 37568), (552, 32872), (587, 30912), (644, 28176), (672, 27002), (736, 24654), (966, 18784), (1104, 16436), (1174, 15456), (1288, 14088), (1344, 13501), (1472, 12327), (1761, 10304), (1932, 9392), (2208, 8218), (2348, 7728), (2576, 7044), (3522, 5152), (3864, 4696), (4109, 4416)]