33921378

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 79467804

約数和(自身を除く): 45546426

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 53, 62, 74, 93, 106, 111, 159, 186, 222, 279, 318, 333, 477, 558, 666, 954, 961, 1147, 1643, 1922, 1961, 2294, 2883, 3286, 3441, 3922, 4929, 5766, 5883, 6882, 8649, 9858, 10323, 11766, 14787, 17298, 17649, 20646, 29574, 35298, 35557, 50933, 60791, 71114, 101866, 106671, 121582, 152799, 182373, 213342, 305598, 320013, 364746, 458397, 547119, 640026, 916794, 1094238, 1884521, 3769042, 5653563, 11307126, 16960689, 33921378]

約数ペア:

[(1, 33921378), (2, 16960689), (3, 11307126), (6, 5653563), (9, 3769042), (18, 1884521), (31, 1094238), (37, 916794), (53, 640026), (62, 547119), (74, 458397), (93, 364746), (106, 320013), (111, 305598), (159, 213342), (186, 182373), (222, 152799), (279, 121582), (318, 106671), (333, 101866), (477, 71114), (558, 60791), (666, 50933), (954, 35557), (961, 35298), (1147, 29574), (1643, 20646), (1922, 17649), (1961, 17298), (2294, 14787), (2883, 11766), (3286, 10323), (3441, 9858), (3922, 8649), (4929, 6882), (5766, 5883)]