89867904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 128

約数和(自身を含む): 277440000

約数和(自身を除く): 187572096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 268, 336, 384, 402, 448, 469, 499, 536, 672, 804, 896, 938, 998, 1072, 1344, 1407, 1497, 1608, 1876, 1996, 2144, 2688, 2814, 2994, 3216, 3493, 3752, 3992, 4288, 5628, 5988, 6432, 6986, 7504, 7984, 8576, 10479, 11256, 11976, 12864, 13972, 15008, 15968, 20958, 22512, 23952, 25728, 27944, 30016, 31936, 33433, 41916, 45024, 47904, 55888, 60032, 63872, 66866, 83832, 90048, 95808, 100299, 111776, 133732, 167664, 180096, 191616, 200598, 223552, 234031, 267464, 335328, 401196, 447104, 468062, 534928, 670656, 702093, 802392, 936124, 1069856, 1341312, 1404186, 1604784, 1872248, 2139712, 2808372, 3209568, 3744496, 4279424, 5616744, 6419136, 7488992, 11233488, 12838272, 14977984, 22466976, 29955968, 44933952, 89867904]

約数ペア:

[(1, 89867904), (2, 44933952), (3, 29955968), (4, 22466976), (6, 14977984), (7, 12838272), (8, 11233488), (12, 7488992), (14, 6419136), (16, 5616744), (21, 4279424), (24, 3744496), (28, 3209568), (32, 2808372), (42, 2139712), (48, 1872248), (56, 1604784), (64, 1404186), (67, 1341312), (84, 1069856), (96, 936124), (112, 802392), (128, 702093), (134, 670656), (168, 534928), (192, 468062), (201, 447104), (224, 401196), (268, 335328), (336, 267464), (384, 234031), (402, 223552), (448, 200598), (469, 191616), (499, 180096), (536, 167664), (672, 133732), (804, 111776), (896, 100299), (938, 95808), (998, 90048), (1072, 83832), (1344, 66866), (1407, 63872), (1497, 60032), (1608, 55888), (1876, 47904), (1996, 45024), (2144, 41916), (2688, 33433), (2814, 31936), (2994, 30016), (3216, 27944), (3493, 25728), (3752, 23952), (3992, 22512), (4288, 20958), (5628, 15968), (5988, 15008), (6432, 13972), (6986, 12864), (7504, 11976), (7984, 11256), (8576, 10479)]