9539388

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:355

約数の個数: 72

約数和(自身を含む): 25867296

約数和(自身を除く): 16327908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 41, 46, 69, 82, 92, 123, 138, 164, 207, 246, 276, 281, 369, 414, 492, 562, 738, 828, 843, 943, 1124, 1476, 1686, 1886, 2529, 2829, 3372, 3772, 5058, 5658, 6463, 8487, 10116, 11316, 11521, 12926, 16974, 19389, 23042, 25852, 33948, 34563, 38778, 46084, 58167, 69126, 77556, 103689, 116334, 138252, 207378, 232668, 264983, 414756, 529966, 794949, 1059932, 1589898, 2384847, 3179796, 4769694, 9539388]

約数ペア:

[(1, 9539388), (2, 4769694), (3, 3179796), (4, 2384847), (6, 1589898), (9, 1059932), (12, 794949), (18, 529966), (23, 414756), (36, 264983), (41, 232668), (46, 207378), (69, 138252), (82, 116334), (92, 103689), (123, 77556), (138, 69126), (164, 58167), (207, 46084), (246, 38778), (276, 34563), (281, 33948), (369, 25852), (414, 23042), (492, 19389), (562, 16974), (738, 12926), (828, 11521), (843, 11316), (943, 10116), (1124, 8487), (1476, 6463), (1686, 5658), (1886, 5058), (2529, 3772), (2829, 3372)]