42999712

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1979}}^1$

素因数の和:2093

約数の個数: 48

約数和(自身を含む): 97796160

約数和(自身を除く): 54796448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 1979, 2716, 3104, 3958, 5432, 7916, 10864, 13853, 15832, 21728, 27706, 31664, 55412, 63328, 110824, 191963, 221648, 383926, 443296, 767852, 1343741, 1535704, 2687482, 3071408, 5374964, 6142816, 10749928, 21499856, 42999712]

約数ペア:

[(1, 42999712), (2, 21499856), (4, 10749928), (7, 6142816), (8, 5374964), (14, 3071408), (16, 2687482), (28, 1535704), (32, 1343741), (56, 767852), (97, 443296), (112, 383926), (194, 221648), (224, 191963), (388, 110824), (679, 63328), (776, 55412), (1358, 31664), (1552, 27706), (1979, 21728), (2716, 15832), (3104, 13853), (3958, 10864), (5432, 7916)]