48681472

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 120

約数和(自身を含む): 120599424

約数和(自身を除く): 71917952

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 47, 56, 64, 68, 94, 112, 119, 128, 136, 188, 224, 238, 256, 272, 289, 329, 376, 448, 476, 512, 544, 578, 658, 752, 799, 896, 952, 1088, 1156, 1316, 1504, 1598, 1792, 1904, 2023, 2176, 2312, 2632, 3008, 3196, 3584, 3808, 4046, 4352, 4624, 5264, 5593, 6016, 6392, 7616, 8092, 8704, 9248, 10528, 11186, 12032, 12784, 13583, 15232, 16184, 18496, 21056, 22372, 24064, 25568, 27166, 30464, 32368, 36992, 42112, 44744, 51136, 54332, 60928, 64736, 73984, 84224, 89488, 95081, 102272, 108664, 129472, 147968, 168448, 178976, 190162, 204544, 217328, 258944, 357952, 380324, 409088, 434656, 517888, 715904, 760648, 869312, 1035776, 1431808, 1521296, 1738624, 2863616, 3042592, 3477248, 6085184, 6954496, 12170368, 24340736, 48681472]

約数ペア:

[(1, 48681472), (2, 24340736), (4, 12170368), (7, 6954496), (8, 6085184), (14, 3477248), (16, 3042592), (17, 2863616), (28, 1738624), (32, 1521296), (34, 1431808), (47, 1035776), (56, 869312), (64, 760648), (68, 715904), (94, 517888), (112, 434656), (119, 409088), (128, 380324), (136, 357952), (188, 258944), (224, 217328), (238, 204544), (256, 190162), (272, 178976), (289, 168448), (329, 147968), (376, 129472), (448, 108664), (476, 102272), (512, 95081), (544, 89488), (578, 84224), (658, 73984), (752, 64736), (799, 60928), (896, 54332), (952, 51136), (1088, 44744), (1156, 42112), (1316, 36992), (1504, 32368), (1598, 30464), (1792, 27166), (1904, 25568), (2023, 24064), (2176, 22372), (2312, 21056), (2632, 18496), (3008, 16184), (3196, 15232), (3584, 13583), (3808, 12784), (4046, 12032), (4352, 11186), (4624, 10528), (5264, 9248), (5593, 8704), (6016, 8092), (6392, 7616)]