26443764984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{198491}}^1$

素因数の和:198581

約数の個数: 128

約数和(自身を含む): 82699706880

約数和(自身を除く): 56255941896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 61, 78, 84, 91, 104, 122, 156, 168, 182, 183, 244, 273, 312, 364, 366, 427, 488, 546, 728, 732, 793, 854, 1092, 1281, 1464, 1586, 1708, 2184, 2379, 2562, 3172, 3416, 4758, 5124, 5551, 6344, 9516, 10248, 11102, 16653, 19032, 22204, 33306, 44408, 66612, 133224, 198491, 396982, 595473, 793964, 1190946, 1389437, 1587928, 2381892, 2580383, 2778874, 4168311, 4763784, 5160766, 5557748, 7741149, 8336622, 10321532, 11115496, 12107951, 15482298, 16673244, 18062681, 20643064, 24215902, 30964596, 33346488, 36125362, 36323853, 48431804, 54188043, 61929192, 72250724, 72647706, 84755657, 96863608, 108376086, 144501448, 145295412, 157403363, 169511314, 216752172, 254266971, 290590824, 314806726, 339022628, 433504344, 472210089, 508533942, 629613452, 678045256, 944420178, 1017067884, 1101823541, 1259226904, 1888840356, 2034135768, 2203647082, 3305470623, 3777680712, 4407294164, 6610941246, 8814588328, 13221882492, 26443764984]

約数ペア:

[(1, 26443764984), (2, 13221882492), (3, 8814588328), (4, 6610941246), (6, 4407294164), (7, 3777680712), (8, 3305470623), (12, 2203647082), (13, 2034135768), (14, 1888840356), (21, 1259226904), (24, 1101823541), (26, 1017067884), (28, 944420178), (39, 678045256), (42, 629613452), (52, 508533942), (56, 472210089), (61, 433504344), (78, 339022628), (84, 314806726), (91, 290590824), (104, 254266971), (122, 216752172), (156, 169511314), (168, 157403363), (182, 145295412), (183, 144501448), (244, 108376086), (273, 96863608), (312, 84755657), (364, 72647706), (366, 72250724), (427, 61929192), (488, 54188043), (546, 48431804), (728, 36323853), (732, 36125362), (793, 33346488), (854, 30964596), (1092, 24215902), (1281, 20643064), (1464, 18062681), (1586, 16673244), (1708, 15482298), (2184, 12107951), (2379, 11115496), (2562, 10321532), (3172, 8336622), (3416, 7741149), (4758, 5557748), (5124, 5160766), (5551, 4763784), (6344, 4168311), (9516, 2778874), (10248, 2580383), (11102, 2381892), (16653, 1587928), (19032, 1389437), (22204, 1190946), (33306, 793964), (44408, 595473), (66612, 396982), (133224, 198491)]