27219948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 77177856

約数和(自身を除く): 49957908

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 73, 84, 92, 138, 146, 161, 193, 219, 276, 292, 322, 386, 438, 483, 511, 579, 644, 772, 876, 966, 1022, 1158, 1351, 1533, 1679, 1932, 2044, 2316, 2702, 3066, 3358, 4053, 4439, 5037, 5404, 6132, 6716, 8106, 8878, 10074, 11753, 13317, 14089, 16212, 17756, 20148, 23506, 26634, 28178, 31073, 35259, 42267, 47012, 53268, 56356, 62146, 70518, 84534, 93219, 98623, 124292, 141036, 169068, 186438, 197246, 295869, 324047, 372876, 394492, 591738, 648094, 972141, 1183476, 1296188, 1944282, 2268329, 3888564, 4536658, 6804987, 9073316, 13609974, 27219948]

約数ペア:

[(1, 27219948), (2, 13609974), (3, 9073316), (4, 6804987), (6, 4536658), (7, 3888564), (12, 2268329), (14, 1944282), (21, 1296188), (23, 1183476), (28, 972141), (42, 648094), (46, 591738), (69, 394492), (73, 372876), (84, 324047), (92, 295869), (138, 197246), (146, 186438), (161, 169068), (193, 141036), (219, 124292), (276, 98623), (292, 93219), (322, 84534), (386, 70518), (438, 62146), (483, 56356), (511, 53268), (579, 47012), (644, 42267), (772, 35259), (876, 31073), (966, 28178), (1022, 26634), (1158, 23506), (1351, 20148), (1533, 17756), (1679, 16212), (1932, 14089), (2044, 13317), (2316, 11753), (2702, 10074), (3066, 8878), (3358, 8106), (4053, 6716), (4439, 6132), (5037, 5404)]