13817256

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 36782400

約数和(自身を除く): 22965144

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 157, 193, 228, 314, 386, 456, 471, 579, 628, 772, 942, 1158, 1256, 1544, 1884, 2316, 2983, 3667, 3768, 4632, 5966, 7334, 8949, 11001, 11932, 14668, 17898, 22002, 23864, 29336, 30301, 35796, 44004, 60602, 71592, 88008, 90903, 121204, 181806, 242408, 363612, 575719, 727224, 1151438, 1727157, 2302876, 3454314, 4605752, 6908628, 13817256]

約数ペア:

[(1, 13817256), (2, 6908628), (3, 4605752), (4, 3454314), (6, 2302876), (8, 1727157), (12, 1151438), (19, 727224), (24, 575719), (38, 363612), (57, 242408), (76, 181806), (114, 121204), (152, 90903), (157, 88008), (193, 71592), (228, 60602), (314, 44004), (386, 35796), (456, 30301), (471, 29336), (579, 23864), (628, 22002), (772, 17898), (942, 14668), (1158, 11932), (1256, 11001), (1544, 8949), (1884, 7334), (2316, 5966), (2983, 4632), (3667, 3768)]