12738953472

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{2369597}}^1$

素因数の和:2369623

約数の個数: 72

約数和(自身を含む): 38747666496

約数和(自身を除く): 26008713024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 2369597, 4739194, 7108791, 9478388, 14217582, 16587179, 18956776, 28435164, 33174358, 37913552, 49761537, 56870328, 66348716, 75827104, 99523074, 113740656, 132697432, 151654208, 199046148, 227481312, 265394864, 303308416, 398092296, 454962624, 530789728, 606616832, 796184592, 909925248, 1061579456, 1592369184, 1819850496, 2123158912, 3184738368, 4246317824, 6369476736, 12738953472]

約数ペア:

[(1, 12738953472), (2, 6369476736), (3, 4246317824), (4, 3184738368), (6, 2123158912), (7, 1819850496), (8, 1592369184), (12, 1061579456), (14, 909925248), (16, 796184592), (21, 606616832), (24, 530789728), (28, 454962624), (32, 398092296), (42, 303308416), (48, 265394864), (56, 227481312), (64, 199046148), (84, 151654208), (96, 132697432), (112, 113740656), (128, 99523074), (168, 75827104), (192, 66348716), (224, 56870328), (256, 49761537), (336, 37913552), (384, 33174358), (448, 28435164), (672, 18956776), (768, 16587179), (896, 14217582), (1344, 9478388), (1792, 7108791), (2688, 4739194), (5376, 2369597)]