91851604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 183738240

約数和(自身を除く): 91886636

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 61, 92, 122, 244, 299, 598, 793, 1196, 1259, 1403, 1586, 2518, 2806, 3172, 5036, 5612, 16367, 18239, 28957, 32734, 36478, 57914, 65468, 72956, 76799, 115828, 153598, 307196, 376441, 752882, 998387, 1505764, 1766377, 1996774, 3532754, 3993548, 7065508, 22962901, 45925802, 91851604]

約数ペア:

[(1, 91851604), (2, 45925802), (4, 22962901), (13, 7065508), (23, 3993548), (26, 3532754), (46, 1996774), (52, 1766377), (61, 1505764), (92, 998387), (122, 752882), (244, 376441), (299, 307196), (598, 153598), (793, 115828), (1196, 76799), (1259, 72956), (1403, 65468), (1586, 57914), (2518, 36478), (2806, 32734), (3172, 28957), (5036, 18239), (5612, 16367)]