45878672

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 106159872

約数和(自身を除く): 60281200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 97, 103, 112, 164, 194, 206, 287, 328, 388, 412, 574, 656, 679, 721, 776, 824, 1148, 1358, 1442, 1552, 1648, 2296, 2716, 2884, 3977, 4223, 4592, 5432, 5768, 7954, 8446, 9991, 10864, 11536, 15908, 16892, 19982, 27839, 29561, 31816, 33784, 39964, 55678, 59122, 63632, 67568, 69937, 79928, 111356, 118244, 139874, 159856, 222712, 236488, 279748, 409631, 445424, 472976, 559496, 819262, 1118992, 1638524, 2867417, 3277048, 5734834, 6554096, 11469668, 22939336, 45878672]

約数ペア:

[(1, 45878672), (2, 22939336), (4, 11469668), (7, 6554096), (8, 5734834), (14, 3277048), (16, 2867417), (28, 1638524), (41, 1118992), (56, 819262), (82, 559496), (97, 472976), (103, 445424), (112, 409631), (164, 279748), (194, 236488), (206, 222712), (287, 159856), (328, 139874), (388, 118244), (412, 111356), (574, 79928), (656, 69937), (679, 67568), (721, 63632), (776, 59122), (824, 55678), (1148, 39964), (1358, 33784), (1442, 31816), (1552, 29561), (1648, 27839), (2296, 19982), (2716, 16892), (2884, 15908), (3977, 11536), (4223, 10864), (4592, 9991), (5432, 8446), (5768, 7954)]