86865168

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1432

約数の個数: 80

約数和(自身を含む): 244109376

約数和(自身を除く): 157244208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1301, 1391, 1712, 2568, 2602, 2782, 3903, 4173, 5136, 5204, 5564, 7806, 8346, 10408, 11128, 15612, 16692, 16913, 20816, 22256, 31224, 33384, 33826, 50739, 62448, 66768, 67652, 101478, 135304, 139207, 202956, 270608, 278414, 405912, 417621, 556828, 811824, 835242, 1113656, 1670484, 1809691, 2227312, 3340968, 3619382, 5429073, 6681936, 7238764, 10858146, 14477528, 21716292, 28955056, 43432584, 86865168]

約数ペア:

[(1, 86865168), (2, 43432584), (3, 28955056), (4, 21716292), (6, 14477528), (8, 10858146), (12, 7238764), (13, 6681936), (16, 5429073), (24, 3619382), (26, 3340968), (39, 2227312), (48, 1809691), (52, 1670484), (78, 1113656), (104, 835242), (107, 811824), (156, 556828), (208, 417621), (214, 405912), (312, 278414), (321, 270608), (428, 202956), (624, 139207), (642, 135304), (856, 101478), (1284, 67652), (1301, 66768), (1391, 62448), (1712, 50739), (2568, 33826), (2602, 33384), (2782, 31224), (3903, 22256), (4173, 20816), (5136, 16913), (5204, 16692), (5564, 15612), (7806, 11128), (8346, 10408)]