23240672

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 58931712

約数和(自身を除く): 35691040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 347, 364, 368, 416, 598, 644, 694, 728, 736, 1196, 1288, 1388, 1456, 2093, 2392, 2429, 2576, 2776, 2912, 4186, 4511, 4784, 4858, 5152, 5552, 7981, 8372, 9022, 9568, 9716, 11104, 15962, 16744, 18044, 19432, 31577, 31924, 33488, 36088, 38864, 55867, 63154, 63848, 66976, 72176, 77728, 103753, 111734, 126308, 127696, 144352, 207506, 223468, 252616, 255392, 415012, 446936, 505232, 726271, 830024, 893872, 1010464, 1452542, 1660048, 1787744, 2905084, 3320096, 5810168, 11620336, 23240672]

約数ペア:

[(1, 23240672), (2, 11620336), (4, 5810168), (7, 3320096), (8, 2905084), (13, 1787744), (14, 1660048), (16, 1452542), (23, 1010464), (26, 893872), (28, 830024), (32, 726271), (46, 505232), (52, 446936), (56, 415012), (91, 255392), (92, 252616), (104, 223468), (112, 207506), (161, 144352), (182, 127696), (184, 126308), (208, 111734), (224, 103753), (299, 77728), (322, 72176), (347, 66976), (364, 63848), (368, 63154), (416, 55867), (598, 38864), (644, 36088), (694, 33488), (728, 31924), (736, 31577), (1196, 19432), (1288, 18044), (1388, 16744), (1456, 15962), (2093, 11104), (2392, 9716), (2429, 9568), (2576, 9022), (2776, 8372), (2912, 7981), (4186, 5552), (4511, 5152), (4784, 4858)]