61885944

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2282

約数の個数: 80

約数和(自身を含む): 177448920

約数和(自身を除く): 115562976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2221, 2322, 3096, 3483, 4442, 4644, 6663, 6966, 8884, 9288, 13326, 13932, 17768, 19989, 26652, 27864, 39978, 53304, 59967, 79956, 95503, 119934, 159912, 179901, 191006, 239868, 286509, 359802, 382012, 479736, 573018, 719604, 764024, 859527, 1146036, 1439208, 1719054, 2292072, 2578581, 3438108, 5157162, 6876216, 7735743, 10314324, 15471486, 20628648, 30942972, 61885944]

約数ペア:

[(1, 61885944), (2, 30942972), (3, 20628648), (4, 15471486), (6, 10314324), (8, 7735743), (9, 6876216), (12, 5157162), (18, 3438108), (24, 2578581), (27, 2292072), (36, 1719054), (43, 1439208), (54, 1146036), (72, 859527), (81, 764024), (86, 719604), (108, 573018), (129, 479736), (162, 382012), (172, 359802), (216, 286509), (258, 239868), (324, 191006), (344, 179901), (387, 159912), (516, 119934), (648, 95503), (774, 79956), (1032, 59967), (1161, 53304), (1548, 39978), (2221, 27864), (2322, 26652), (3096, 19989), (3483, 17768), (4442, 13932), (4644, 13326), (6663, 9288), (6966, 8884)]