18804672

素因数分解:

$2^6\times 3^2\times {\mathrm{32647}}^1$

素因数の和:32665

約数の個数: 42

約数和(自身を含む): 53901848

約数和(自身を除く): 35097176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 32647, 65294, 97941, 130588, 195882, 261176, 293823, 391764, 522352, 587646, 783528, 1044704, 1175292, 1567056, 2089408, 2350584, 3134112, 4701168, 6268224, 9402336, 18804672]

約数ペア:

[(1, 18804672), (2, 9402336), (3, 6268224), (4, 4701168), (6, 3134112), (8, 2350584), (9, 2089408), (12, 1567056), (16, 1175292), (18, 1044704), (24, 783528), (32, 587646), (36, 522352), (48, 391764), (64, 293823), (72, 261176), (96, 195882), (144, 130588), (192, 97941), (288, 65294), (576, 32647)]