68464656

素因数分解:

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

素因数の和:270

約数の個数: 160

約数和(自身を含む): 215819520

約数和(自身を除く): 147354864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 73, 78, 104, 108, 117, 144, 146, 156, 167, 208, 216, 219, 234, 292, 312, 334, 351, 432, 438, 468, 501, 584, 624, 657, 668, 702, 876, 936, 949, 1002, 1168, 1314, 1336, 1404, 1503, 1752, 1872, 1898, 1971, 2004, 2171, 2628, 2672, 2808, 2847, 3006, 3504, 3796, 3942, 4008, 4342, 4509, 5256, 5616, 5694, 6012, 6513, 7592, 7884, 8016, 8541, 8684, 9018, 10512, 11388, 12024, 12191, 13026, 15184, 15768, 17082, 17368, 18036, 19539, 22776, 24048, 24382, 25623, 26052, 31536, 34164, 34736, 36072, 36573, 39078, 45552, 48764, 51246, 52104, 58617, 68328, 72144, 73146, 78156, 97528, 102492, 104208, 109719, 117234, 136656, 146292, 156312, 158483, 195056, 204984, 219438, 234468, 292584, 312624, 316966, 329157, 409968, 438876, 468936, 475449, 585168, 633932, 658314, 877752, 937872, 950898, 1267864, 1316628, 1426347, 1755504, 1901796, 2535728, 2633256, 2852694, 3803592, 4279041, 5266512, 5705388, 7607184, 8558082, 11410776, 17116164, 22821552, 34232328, 68464656]

約数ペア:

[(1, 68464656), (2, 34232328), (3, 22821552), (4, 17116164), (6, 11410776), (8, 8558082), (9, 7607184), (12, 5705388), (13, 5266512), (16, 4279041), (18, 3803592), (24, 2852694), (26, 2633256), (27, 2535728), (36, 1901796), (39, 1755504), (48, 1426347), (52, 1316628), (54, 1267864), (72, 950898), (73, 937872), (78, 877752), (104, 658314), (108, 633932), (117, 585168), (144, 475449), (146, 468936), (156, 438876), (167, 409968), (208, 329157), (216, 316966), (219, 312624), (234, 292584), (292, 234468), (312, 219438), (334, 204984), (351, 195056), (432, 158483), (438, 156312), (468, 146292), (501, 136656), (584, 117234), (624, 109719), (657, 104208), (668, 102492), (702, 97528), (876, 78156), (936, 73146), (949, 72144), (1002, 68328), (1168, 58617), (1314, 52104), (1336, 51246), (1404, 48764), (1503, 45552), (1752, 39078), (1872, 36573), (1898, 36072), (1971, 34736), (2004, 34164), (2171, 31536), (2628, 26052), (2672, 25623), (2808, 24382), (2847, 24048), (3006, 22776), (3504, 19539), (3796, 18036), (3942, 17368), (4008, 17082), (4342, 15768), (4509, 15184), (5256, 13026), (5616, 12191), (5694, 12024), (6012, 11388), (6513, 10512), (7592, 9018), (7884, 8684), (8016, 8541)]