27181232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7687}}^1$

素因数の和:7725

約数の個数: 40

約数和(自身を含む): 60058656

約数和(自身を除く): 32877424

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 7687, 15374, 30748, 61496, 99931, 122992, 130679, 199862, 261358, 399724, 522716, 799448, 1045432, 1598896, 1698827, 2090864, 3397654, 6795308, 13590616, 27181232]

約数ペア:

[(1, 27181232), (2, 13590616), (4, 6795308), (8, 3397654), (13, 2090864), (16, 1698827), (17, 1598896), (26, 1045432), (34, 799448), (52, 522716), (68, 399724), (104, 261358), (136, 199862), (208, 130679), (221, 122992), (272, 99931), (442, 61496), (884, 30748), (1768, 15374), (3536, 7687)]