1068565554

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{22259}}^1$

素因数の和:22404

約数の個数: 64

約数和(自身を含む): 2735308800

約数和(自身を除く): 1666743246

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 378, 381, 762, 889, 1143, 1778, 2286, 2667, 3429, 5334, 6858, 8001, 16002, 22259, 24003, 44518, 48006, 66777, 133554, 155813, 200331, 311626, 400662, 467439, 600993, 934878, 1201986, 1402317, 2804634, 2826893, 4206951, 5653786, 8413902, 8480679, 16961358, 19788251, 25442037, 39576502, 50884074, 59364753, 76326111, 118729506, 152652222, 178094259, 356188518, 534282777, 1068565554]

約数ペア:

[(1, 1068565554), (2, 534282777), (3, 356188518), (6, 178094259), (7, 152652222), (9, 118729506), (14, 76326111), (18, 59364753), (21, 50884074), (27, 39576502), (42, 25442037), (54, 19788251), (63, 16961358), (126, 8480679), (127, 8413902), (189, 5653786), (254, 4206951), (378, 2826893), (381, 2804634), (762, 1402317), (889, 1201986), (1143, 934878), (1778, 600993), (2286, 467439), (2667, 400662), (3429, 311626), (5334, 200331), (6858, 155813), (8001, 133554), (16002, 66777), (22259, 48006), (24003, 44518)]