47333888

素因数分解:

$2^9\times 7^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 80

約数和(自身を含む): 110778624

約数和(自身を除く): 63444736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 281, 329, 376, 448, 512, 562, 658, 752, 896, 1124, 1316, 1504, 1792, 1967, 2248, 2632, 3008, 3584, 3934, 4496, 5264, 6016, 7868, 8992, 10528, 12032, 13207, 15736, 17984, 21056, 24064, 26414, 31472, 35968, 42112, 52828, 62944, 71936, 84224, 92449, 105656, 125888, 143872, 168448, 184898, 211312, 251776, 369796, 422624, 503552, 739592, 845248, 1007104, 1479184, 1690496, 2958368, 3380992, 5916736, 6761984, 11833472, 23666944, 47333888]

約数ペア:

[(1, 47333888), (2, 23666944), (4, 11833472), (7, 6761984), (8, 5916736), (14, 3380992), (16, 2958368), (28, 1690496), (32, 1479184), (47, 1007104), (56, 845248), (64, 739592), (94, 503552), (112, 422624), (128, 369796), (188, 251776), (224, 211312), (256, 184898), (281, 168448), (329, 143872), (376, 125888), (448, 105656), (512, 92449), (562, 84224), (658, 71936), (752, 62944), (896, 52828), (1124, 42112), (1316, 35968), (1504, 31472), (1792, 26414), (1967, 24064), (2248, 21056), (2632, 17984), (3008, 15736), (3584, 13207), (3934, 12032), (4496, 10528), (5264, 8992), (6016, 7868)]