57276018

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{3943}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 127785600

約数和(自身を除く): 70509582

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2421, 3943, 4842, 7263, 7886, 11829, 14526, 23658, 35487, 70974, 106461, 212922, 1060667, 2121334, 3182001, 6364002, 9546003, 19092006, 28638009, 57276018]

約数ペア:

[(1, 57276018), (2, 28638009), (3, 19092006), (6, 9546003), (9, 6364002), (18, 3182001), (27, 2121334), (54, 1060667), (269, 212922), (538, 106461), (807, 70974), (1614, 35487), (2421, 23658), (3943, 14526), (4842, 11829), (7263, 7886)]