25242048

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{3371}}^1$

素因数の和:3402

約数の個数: 84

約数和(自身を含む): 77940408

約数和(自身を除く): 52698360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3371, 3744, 6742, 7488, 10113, 13484, 20226, 26968, 30339, 40452, 43823, 53936, 60678, 80904, 87646, 107872, 121356, 131469, 161808, 175292, 215744, 242712, 262938, 323616, 350584, 394407, 485424, 525876, 647232, 701168, 788814, 970848, 1051752, 1402336, 1577628, 1941696, 2103504, 2804672, 3155256, 4207008, 6310512, 8414016, 12621024, 25242048]

約数ペア:

[(1, 25242048), (2, 12621024), (3, 8414016), (4, 6310512), (6, 4207008), (8, 3155256), (9, 2804672), (12, 2103504), (13, 1941696), (16, 1577628), (18, 1402336), (24, 1051752), (26, 970848), (32, 788814), (36, 701168), (39, 647232), (48, 525876), (52, 485424), (64, 394407), (72, 350584), (78, 323616), (96, 262938), (104, 242712), (117, 215744), (144, 175292), (156, 161808), (192, 131469), (208, 121356), (234, 107872), (288, 87646), (312, 80904), (416, 60678), (468, 53936), (576, 43823), (624, 40452), (832, 30339), (936, 26968), (1248, 20226), (1872, 13484), (2496, 10113), (3371, 7488), (3744, 6742)]