3114252

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 8626800

約数和(自身を除く): 5512548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 157, 171, 174, 228, 261, 314, 342, 348, 471, 522, 551, 628, 684, 942, 1044, 1102, 1413, 1653, 1884, 2204, 2826, 2983, 3306, 4553, 4959, 5652, 5966, 6612, 8949, 9106, 9918, 11932, 13659, 17898, 18212, 19836, 26847, 27318, 35796, 40977, 53694, 54636, 81954, 86507, 107388, 163908, 173014, 259521, 346028, 519042, 778563, 1038084, 1557126, 3114252]

約数ペア:

[(1, 3114252), (2, 1557126), (3, 1038084), (4, 778563), (6, 519042), (9, 346028), (12, 259521), (18, 173014), (19, 163908), (29, 107388), (36, 86507), (38, 81954), (57, 54636), (58, 53694), (76, 40977), (87, 35796), (114, 27318), (116, 26847), (157, 19836), (171, 18212), (174, 17898), (228, 13659), (261, 11932), (314, 9918), (342, 9106), (348, 8949), (471, 6612), (522, 5966), (551, 5652), (628, 4959), (684, 4553), (942, 3306), (1044, 2983), (1102, 2826), (1413, 2204), (1653, 1884)]