28618164

素因数分解:

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

素因数の和:358

約数の個数: 96

約数和(自身を含む): 79591680

約数和(自身を除く): 50973516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 82, 92, 108, 123, 138, 164, 207, 246, 276, 281, 369, 414, 492, 562, 621, 738, 828, 843, 943, 1107, 1124, 1242, 1476, 1686, 1886, 2214, 2484, 2529, 2829, 3372, 3772, 4428, 5058, 5658, 6463, 7587, 8487, 10116, 11316, 11521, 12926, 15174, 16974, 19389, 23042, 25461, 25852, 30348, 33948, 34563, 38778, 46084, 50922, 58167, 69126, 77556, 101844, 103689, 116334, 138252, 174501, 207378, 232668, 264983, 311067, 349002, 414756, 529966, 622134, 698004, 794949, 1059932, 1244268, 1589898, 2384847, 3179796, 4769694, 7154541, 9539388, 14309082, 28618164]

約数ペア:

[(1, 28618164), (2, 14309082), (3, 9539388), (4, 7154541), (6, 4769694), (9, 3179796), (12, 2384847), (18, 1589898), (23, 1244268), (27, 1059932), (36, 794949), (41, 698004), (46, 622134), (54, 529966), (69, 414756), (82, 349002), (92, 311067), (108, 264983), (123, 232668), (138, 207378), (164, 174501), (207, 138252), (246, 116334), (276, 103689), (281, 101844), (369, 77556), (414, 69126), (492, 58167), (562, 50922), (621, 46084), (738, 38778), (828, 34563), (843, 33948), (943, 30348), (1107, 25852), (1124, 25461), (1242, 23042), (1476, 19389), (1686, 16974), (1886, 15174), (2214, 12926), (2484, 11521), (2529, 11316), (2829, 10116), (3372, 8487), (3772, 7587), (4428, 6463), (5058, 5658)]