15214368

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 43860096

約数和(自身を除く): 28645728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 73, 78, 96, 104, 146, 156, 167, 208, 219, 292, 312, 334, 416, 438, 501, 584, 624, 668, 876, 949, 1002, 1168, 1248, 1336, 1752, 1898, 2004, 2171, 2336, 2672, 2847, 3504, 3796, 4008, 4342, 5344, 5694, 6513, 7008, 7592, 8016, 8684, 11388, 12191, 13026, 15184, 16032, 17368, 22776, 24382, 26052, 30368, 34736, 36573, 45552, 48764, 52104, 69472, 73146, 91104, 97528, 104208, 146292, 158483, 195056, 208416, 292584, 316966, 390112, 475449, 585168, 633932, 950898, 1170336, 1267864, 1901796, 2535728, 3803592, 5071456, 7607184, 15214368]

約数ペア:

[(1, 15214368), (2, 7607184), (3, 5071456), (4, 3803592), (6, 2535728), (8, 1901796), (12, 1267864), (13, 1170336), (16, 950898), (24, 633932), (26, 585168), (32, 475449), (39, 390112), (48, 316966), (52, 292584), (73, 208416), (78, 195056), (96, 158483), (104, 146292), (146, 104208), (156, 97528), (167, 91104), (208, 73146), (219, 69472), (292, 52104), (312, 48764), (334, 45552), (416, 36573), (438, 34736), (501, 30368), (584, 26052), (624, 24382), (668, 22776), (876, 17368), (949, 16032), (1002, 15184), (1168, 13026), (1248, 12191), (1336, 11388), (1752, 8684), (1898, 8016), (2004, 7592), (2171, 7008), (2336, 6513), (2672, 5694), (2847, 5344), (3504, 4342), (3796, 4008)]