78149232

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:668

約数の個数: 160

約数和(自身を含む): 262760960

約数和(自身を除く): 184611728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 43, 48, 54, 56, 63, 72, 84, 86, 108, 112, 126, 129, 144, 168, 172, 189, 216, 252, 258, 301, 336, 344, 378, 387, 432, 504, 516, 601, 602, 688, 756, 774, 903, 1008, 1032, 1161, 1202, 1204, 1512, 1548, 1803, 1806, 2064, 2322, 2404, 2408, 2709, 3024, 3096, 3606, 3612, 4207, 4644, 4808, 4816, 5409, 5418, 6192, 7212, 7224, 8127, 8414, 9288, 9616, 10818, 10836, 12621, 14424, 14448, 16227, 16254, 16828, 18576, 21636, 21672, 25242, 25843, 28848, 32454, 32508, 33656, 37863, 43272, 43344, 50484, 51686, 64908, 65016, 67312, 75726, 77529, 86544, 100968, 103372, 113589, 129816, 130032, 151452, 155058, 180901, 201936, 206744, 227178, 232587, 259632, 302904, 310116, 361802, 413488, 454356, 465174, 542703, 605808, 620232, 697761, 723604, 908712, 930348, 1085406, 1240464, 1395522, 1447208, 1628109, 1817424, 1860696, 2170812, 2791044, 2894416, 3256218, 3721392, 4341624, 4884327, 5582088, 6512436, 8683248, 9768654, 11164176, 13024872, 19537308, 26049744, 39074616, 78149232]

約数ペア:

[(1, 78149232), (2, 39074616), (3, 26049744), (4, 19537308), (6, 13024872), (7, 11164176), (8, 9768654), (9, 8683248), (12, 6512436), (14, 5582088), (16, 4884327), (18, 4341624), (21, 3721392), (24, 3256218), (27, 2894416), (28, 2791044), (36, 2170812), (42, 1860696), (43, 1817424), (48, 1628109), (54, 1447208), (56, 1395522), (63, 1240464), (72, 1085406), (84, 930348), (86, 908712), (108, 723604), (112, 697761), (126, 620232), (129, 605808), (144, 542703), (168, 465174), (172, 454356), (189, 413488), (216, 361802), (252, 310116), (258, 302904), (301, 259632), (336, 232587), (344, 227178), (378, 206744), (387, 201936), (432, 180901), (504, 155058), (516, 151452), (601, 130032), (602, 129816), (688, 113589), (756, 103372), (774, 100968), (903, 86544), (1008, 77529), (1032, 75726), (1161, 67312), (1202, 65016), (1204, 64908), (1512, 51686), (1548, 50484), (1803, 43344), (1806, 43272), (2064, 37863), (2322, 33656), (2404, 32508), (2408, 32454), (2709, 28848), (3024, 25843), (3096, 25242), (3606, 21672), (3612, 21636), (4207, 18576), (4644, 16828), (4808, 16254), (4816, 16227), (5409, 14448), (5418, 14424), (6192, 12621), (7212, 10836), (7224, 10818), (8127, 9616), (8414, 9288)]