80475456

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{10223}}^1$

素因数の和:10279

約数の個数: 56

約数和(自身を含む): 218139264

約数和(自身を除く): 137663808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 10223, 20446, 30669, 40892, 61338, 81784, 122676, 163568, 245352, 327136, 419143, 490704, 654272, 838286, 981408, 1257429, 1676572, 1962816, 2514858, 3353144, 5029716, 6706288, 10059432, 13412576, 20118864, 26825152, 40237728, 80475456]

約数ペア:

[(1, 80475456), (2, 40237728), (3, 26825152), (4, 20118864), (6, 13412576), (8, 10059432), (12, 6706288), (16, 5029716), (24, 3353144), (32, 2514858), (41, 1962816), (48, 1676572), (64, 1257429), (82, 981408), (96, 838286), (123, 654272), (164, 490704), (192, 419143), (246, 327136), (328, 245352), (492, 163568), (656, 122676), (984, 81784), (1312, 61338), (1968, 40892), (2624, 30669), (3936, 20446), (7872, 10223)]