90256656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6247}}^1$

素因数の和:6308

約数の個数: 80

約数和(自身を含む): 272712704

約数和(自身を除く): 182456048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 2064, 2408, 3612, 4816, 6247, 7224, 12494, 14448, 18741, 24988, 37482, 43729, 49976, 74964, 87458, 99952, 131187, 149928, 174916, 262374, 268621, 299856, 349832, 524748, 537242, 699664, 805863, 1049496, 1074484, 1611726, 1880347, 2098992, 2148968, 3223452, 3760694, 4297936, 5641041, 6446904, 7521388, 11282082, 12893808, 15042776, 22564164, 30085552, 45128328, 90256656]

約数ペア:

[(1, 90256656), (2, 45128328), (3, 30085552), (4, 22564164), (6, 15042776), (7, 12893808), (8, 11282082), (12, 7521388), (14, 6446904), (16, 5641041), (21, 4297936), (24, 3760694), (28, 3223452), (42, 2148968), (43, 2098992), (48, 1880347), (56, 1611726), (84, 1074484), (86, 1049496), (112, 805863), (129, 699664), (168, 537242), (172, 524748), (258, 349832), (301, 299856), (336, 268621), (344, 262374), (516, 174916), (602, 149928), (688, 131187), (903, 99952), (1032, 87458), (1204, 74964), (1806, 49976), (2064, 43729), (2408, 37482), (3612, 24988), (4816, 18741), (6247, 14448), (7224, 12494)]