77981952

素因数分解:

$2^8\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1721}}^1$

素因数の和:1799

約数の個数: 72

約数和(自身を含む): 211186080

約数和(自身を除く): 133204128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 256, 354, 384, 472, 708, 768, 944, 1416, 1721, 1888, 2832, 3442, 3776, 5163, 5664, 6884, 7552, 10326, 11328, 13768, 15104, 20652, 22656, 27536, 41304, 45312, 55072, 82608, 101539, 110144, 165216, 203078, 220288, 304617, 330432, 406156, 440576, 609234, 660864, 812312, 1218468, 1321728, 1624624, 2436936, 3249248, 4873872, 6498496, 9747744, 12996992, 19495488, 25993984, 38990976, 77981952]

約数ペア:

[(1, 77981952), (2, 38990976), (3, 25993984), (4, 19495488), (6, 12996992), (8, 9747744), (12, 6498496), (16, 4873872), (24, 3249248), (32, 2436936), (48, 1624624), (59, 1321728), (64, 1218468), (96, 812312), (118, 660864), (128, 609234), (177, 440576), (192, 406156), (236, 330432), (256, 304617), (354, 220288), (384, 203078), (472, 165216), (708, 110144), (768, 101539), (944, 82608), (1416, 55072), (1721, 45312), (1888, 41304), (2832, 27536), (3442, 22656), (3776, 20652), (5163, 15104), (5664, 13768), (6884, 11328), (7552, 10326)]