25751232

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:231

約数の個数: 168

約数和(自身を含む): 84134960

約数和(自身を除く): 58383728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 181, 192, 208, 228, 234, 247, 288, 304, 312, 342, 362, 416, 456, 468, 494, 543, 576, 608, 624, 684, 724, 741, 832, 912, 936, 988, 1086, 1216, 1248, 1368, 1448, 1482, 1629, 1824, 1872, 1976, 2172, 2223, 2353, 2496, 2736, 2896, 2964, 3258, 3439, 3648, 3744, 3952, 4344, 4446, 4706, 5472, 5792, 5928, 6516, 6878, 7059, 7488, 7904, 8688, 8892, 9412, 10317, 10944, 11584, 11856, 13032, 13756, 14118, 15808, 17376, 17784, 18824, 20634, 21177, 23712, 26064, 27512, 28236, 30951, 34752, 35568, 37648, 41268, 42354, 44707, 47424, 52128, 55024, 56472, 61902, 71136, 75296, 82536, 84708, 89414, 104256, 110048, 112944, 123804, 134121, 142272, 150592, 165072, 169416, 178828, 220096, 225888, 247608, 268242, 330144, 338832, 357656, 402363, 451776, 495216, 536484, 660288, 677664, 715312, 804726, 990432, 1072968, 1355328, 1430624, 1609452, 1980864, 2145936, 2861248, 3218904, 4291872, 6437808, 8583744, 12875616, 25751232]

約数ペア:

[(1, 25751232), (2, 12875616), (3, 8583744), (4, 6437808), (6, 4291872), (8, 3218904), (9, 2861248), (12, 2145936), (13, 1980864), (16, 1609452), (18, 1430624), (19, 1355328), (24, 1072968), (26, 990432), (32, 804726), (36, 715312), (38, 677664), (39, 660288), (48, 536484), (52, 495216), (57, 451776), (64, 402363), (72, 357656), (76, 338832), (78, 330144), (96, 268242), (104, 247608), (114, 225888), (117, 220096), (144, 178828), (152, 169416), (156, 165072), (171, 150592), (181, 142272), (192, 134121), (208, 123804), (228, 112944), (234, 110048), (247, 104256), (288, 89414), (304, 84708), (312, 82536), (342, 75296), (362, 71136), (416, 61902), (456, 56472), (468, 55024), (494, 52128), (543, 47424), (576, 44707), (608, 42354), (624, 41268), (684, 37648), (724, 35568), (741, 34752), (832, 30951), (912, 28236), (936, 27512), (988, 26064), (1086, 23712), (1216, 21177), (1248, 20634), (1368, 18824), (1448, 17784), (1482, 17376), (1629, 15808), (1824, 14118), (1872, 13756), (1976, 13032), (2172, 11856), (2223, 11584), (2353, 10944), (2496, 10317), (2736, 9412), (2896, 8892), (2964, 8688), (3258, 7904), (3439, 7488), (3648, 7059), (3744, 6878), (3952, 6516), (4344, 5928), (4446, 5792), (4706, 5472)]