22821552

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 70141344

約数和(自身を除く): 47319792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 167, 208, 219, 234, 292, 312, 334, 438, 468, 501, 584, 624, 657, 668, 876, 936, 949, 1002, 1168, 1314, 1336, 1503, 1752, 1872, 1898, 2004, 2171, 2628, 2672, 2847, 3006, 3504, 3796, 4008, 4342, 5256, 5694, 6012, 6513, 7592, 8016, 8541, 8684, 10512, 11388, 12024, 12191, 13026, 15184, 17082, 17368, 19539, 22776, 24048, 24382, 26052, 34164, 34736, 36573, 39078, 45552, 48764, 52104, 68328, 73146, 78156, 97528, 104208, 109719, 136656, 146292, 156312, 158483, 195056, 219438, 292584, 312624, 316966, 438876, 475449, 585168, 633932, 877752, 950898, 1267864, 1426347, 1755504, 1901796, 2535728, 2852694, 3803592, 5705388, 7607184, 11410776, 22821552]

約数ペア:

[(1, 22821552), (2, 11410776), (3, 7607184), (4, 5705388), (6, 3803592), (8, 2852694), (9, 2535728), (12, 1901796), (13, 1755504), (16, 1426347), (18, 1267864), (24, 950898), (26, 877752), (36, 633932), (39, 585168), (48, 475449), (52, 438876), (72, 316966), (73, 312624), (78, 292584), (104, 219438), (117, 195056), (144, 158483), (146, 156312), (156, 146292), (167, 136656), (208, 109719), (219, 104208), (234, 97528), (292, 78156), (312, 73146), (334, 68328), (438, 52104), (468, 48764), (501, 45552), (584, 39078), (624, 36573), (657, 34736), (668, 34164), (876, 26052), (936, 24382), (949, 24048), (1002, 22776), (1168, 19539), (1314, 17368), (1336, 17082), (1503, 15184), (1752, 13026), (1872, 12191), (1898, 12024), (2004, 11388), (2171, 10512), (2628, 8684), (2672, 8541), (2847, 8016), (3006, 7592), (3504, 6513), (3796, 6012), (4008, 5694), (4342, 5256)]