27831552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 87908352

約数和(自身を除く): 60076800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 167, 168, 186, 192, 217, 224, 248, 256, 334, 336, 372, 384, 434, 448, 496, 501, 651, 668, 672, 744, 768, 868, 896, 992, 1002, 1169, 1302, 1336, 1344, 1488, 1736, 1792, 1984, 2004, 2338, 2604, 2672, 2688, 2976, 3472, 3507, 3968, 4008, 4676, 5177, 5208, 5344, 5376, 5952, 6944, 7014, 7936, 8016, 9352, 10354, 10416, 10688, 11904, 13888, 14028, 15531, 16032, 18704, 20708, 20832, 21376, 23808, 27776, 28056, 31062, 32064, 36239, 37408, 41416, 41664, 42752, 55552, 56112, 62124, 64128, 72478, 74816, 82832, 83328, 108717, 112224, 124248, 128256, 144956, 149632, 165664, 166656, 217434, 224448, 248496, 289912, 299264, 331328, 434868, 448896, 496992, 579824, 662656, 869736, 897792, 993984, 1159648, 1325312, 1739472, 1987968, 2319296, 3478944, 3975936, 4638592, 6957888, 9277184, 13915776, 27831552]

約数ペア:

[(1, 27831552), (2, 13915776), (3, 9277184), (4, 6957888), (6, 4638592), (7, 3975936), (8, 3478944), (12, 2319296), (14, 1987968), (16, 1739472), (21, 1325312), (24, 1159648), (28, 993984), (31, 897792), (32, 869736), (42, 662656), (48, 579824), (56, 496992), (62, 448896), (64, 434868), (84, 331328), (93, 299264), (96, 289912), (112, 248496), (124, 224448), (128, 217434), (167, 166656), (168, 165664), (186, 149632), (192, 144956), (217, 128256), (224, 124248), (248, 112224), (256, 108717), (334, 83328), (336, 82832), (372, 74816), (384, 72478), (434, 64128), (448, 62124), (496, 56112), (501, 55552), (651, 42752), (668, 41664), (672, 41416), (744, 37408), (768, 36239), (868, 32064), (896, 31062), (992, 28056), (1002, 27776), (1169, 23808), (1302, 21376), (1336, 20832), (1344, 20708), (1488, 18704), (1736, 16032), (1792, 15531), (1984, 14028), (2004, 13888), (2338, 11904), (2604, 10688), (2672, 10416), (2688, 10354), (2976, 9352), (3472, 8016), (3507, 7936), (3968, 7014), (4008, 6944), (4676, 5952), (5177, 5376), (5208, 5344)]