12251904

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 38852352

約数和(自身を除く): 26600448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 53, 56, 64, 84, 86, 96, 106, 112, 128, 129, 159, 168, 172, 192, 212, 224, 256, 258, 301, 318, 336, 344, 371, 384, 424, 448, 516, 602, 636, 672, 688, 742, 768, 848, 896, 903, 1032, 1113, 1204, 1272, 1344, 1376, 1484, 1696, 1792, 1806, 2064, 2226, 2279, 2408, 2544, 2688, 2752, 2968, 3392, 3612, 4128, 4452, 4558, 4816, 5088, 5376, 5504, 5936, 6784, 6837, 7224, 8256, 8904, 9116, 9632, 10176, 11008, 11872, 13568, 13674, 14448, 15953, 16512, 17808, 18232, 19264, 20352, 23744, 27348, 28896, 31906, 33024, 35616, 36464, 38528, 40704, 47488, 47859, 54696, 57792, 63812, 71232, 72928, 77056, 94976, 95718, 109392, 115584, 127624, 142464, 145856, 191436, 218784, 231168, 255248, 284928, 291712, 382872, 437568, 510496, 583424, 765744, 875136, 1020992, 1531488, 1750272, 2041984, 3062976, 4083968, 6125952, 12251904]

約数ペア:

[(1, 12251904), (2, 6125952), (3, 4083968), (4, 3062976), (6, 2041984), (7, 1750272), (8, 1531488), (12, 1020992), (14, 875136), (16, 765744), (21, 583424), (24, 510496), (28, 437568), (32, 382872), (42, 291712), (43, 284928), (48, 255248), (53, 231168), (56, 218784), (64, 191436), (84, 145856), (86, 142464), (96, 127624), (106, 115584), (112, 109392), (128, 95718), (129, 94976), (159, 77056), (168, 72928), (172, 71232), (192, 63812), (212, 57792), (224, 54696), (256, 47859), (258, 47488), (301, 40704), (318, 38528), (336, 36464), (344, 35616), (371, 33024), (384, 31906), (424, 28896), (448, 27348), (516, 23744), (602, 20352), (636, 19264), (672, 18232), (688, 17808), (742, 16512), (768, 15953), (848, 14448), (896, 13674), (903, 13568), (1032, 11872), (1113, 11008), (1204, 10176), (1272, 9632), (1344, 9116), (1376, 8904), (1484, 8256), (1696, 7224), (1792, 6837), (1806, 6784), (2064, 5936), (2226, 5504), (2279, 5376), (2408, 5088), (2544, 4816), (2688, 4558), (2752, 4452), (2968, 4128), (3392, 3612)]