71519232

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:805

約数の個数: 88

約数和(自身を含む): 197036032

約数和(自身を除く): 125516800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 751, 768, 992, 1024, 1488, 1502, 1536, 1984, 2253, 2976, 3004, 3072, 3968, 4506, 5952, 6008, 7936, 9012, 11904, 12016, 15872, 18024, 23281, 23808, 24032, 31744, 36048, 46562, 47616, 48064, 69843, 72096, 93124, 95232, 96128, 139686, 144192, 186248, 192256, 279372, 288384, 372496, 384512, 558744, 576768, 744992, 769024, 1117488, 1153536, 1489984, 2234976, 2307072, 2979968, 4469952, 5959936, 8939904, 11919872, 17879808, 23839744, 35759616, 71519232]

約数ペア:

[(1, 71519232), (2, 35759616), (3, 23839744), (4, 17879808), (6, 11919872), (8, 8939904), (12, 5959936), (16, 4469952), (24, 2979968), (31, 2307072), (32, 2234976), (48, 1489984), (62, 1153536), (64, 1117488), (93, 769024), (96, 744992), (124, 576768), (128, 558744), (186, 384512), (192, 372496), (248, 288384), (256, 279372), (372, 192256), (384, 186248), (496, 144192), (512, 139686), (744, 96128), (751, 95232), (768, 93124), (992, 72096), (1024, 69843), (1488, 48064), (1502, 47616), (1536, 46562), (1984, 36048), (2253, 31744), (2976, 24032), (3004, 23808), (3072, 23281), (3968, 18024), (4506, 15872), (5952, 12016), (6008, 11904), (7936, 9012)]