23788072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{73}}^1$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 58927680

約数和(自身を除く): 35139608

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 73, 77, 88, 92, 146, 154, 161, 184, 253, 292, 308, 322, 506, 511, 529, 584, 616, 644, 803, 1012, 1022, 1058, 1288, 1606, 1679, 1771, 2024, 2044, 2116, 3212, 3358, 3542, 3703, 4088, 4232, 5621, 5819, 6424, 6716, 7084, 7406, 11242, 11638, 11753, 13432, 14168, 14812, 18469, 22484, 23276, 23506, 29624, 36938, 38617, 40733, 44968, 46552, 47012, 73876, 77234, 81466, 94024, 129283, 147752, 154468, 162932, 258566, 270319, 308936, 325864, 424787, 517132, 540638, 849574, 1034264, 1081276, 1699148, 2162552, 2973509, 3398296, 5947018, 11894036, 23788072]

約数ペア:

[(1, 23788072), (2, 11894036), (4, 5947018), (7, 3398296), (8, 2973509), (11, 2162552), (14, 1699148), (22, 1081276), (23, 1034264), (28, 849574), (44, 540638), (46, 517132), (56, 424787), (73, 325864), (77, 308936), (88, 270319), (92, 258566), (146, 162932), (154, 154468), (161, 147752), (184, 129283), (253, 94024), (292, 81466), (308, 77234), (322, 73876), (506, 47012), (511, 46552), (529, 44968), (584, 40733), (616, 38617), (644, 36938), (803, 29624), (1012, 23506), (1022, 23276), (1058, 22484), (1288, 18469), (1606, 14812), (1679, 14168), (1771, 13432), (2024, 11753), (2044, 11638), (2116, 11242), (3212, 7406), (3358, 7084), (3542, 6716), (3703, 6424), (4088, 5819), (4232, 5621)]