40571904

素因数分解:

$2^{10}\times 3^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 88

約数和(自身を含む): 110832768

約数和(自身を除く): 70260864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 128, 141, 188, 192, 256, 281, 282, 376, 384, 512, 562, 564, 752, 768, 843, 1024, 1124, 1128, 1504, 1536, 1686, 2248, 2256, 3008, 3072, 3372, 4496, 4512, 6016, 6744, 8992, 9024, 12032, 13207, 13488, 17984, 18048, 24064, 26414, 26976, 35968, 36096, 39621, 48128, 52828, 53952, 71936, 72192, 79242, 105656, 107904, 143872, 144384, 158484, 211312, 215808, 287744, 316968, 422624, 431616, 633936, 845248, 863232, 1267872, 1690496, 2535744, 3380992, 5071488, 6761984, 10142976, 13523968, 20285952, 40571904]

約数ペア:

[(1, 40571904), (2, 20285952), (3, 13523968), (4, 10142976), (6, 6761984), (8, 5071488), (12, 3380992), (16, 2535744), (24, 1690496), (32, 1267872), (47, 863232), (48, 845248), (64, 633936), (94, 431616), (96, 422624), (128, 316968), (141, 287744), (188, 215808), (192, 211312), (256, 158484), (281, 144384), (282, 143872), (376, 107904), (384, 105656), (512, 79242), (562, 72192), (564, 71936), (752, 53952), (768, 52828), (843, 48128), (1024, 39621), (1124, 36096), (1128, 35968), (1504, 26976), (1536, 26414), (1686, 24064), (2248, 18048), (2256, 17984), (3008, 13488), (3072, 13207), (3372, 12032), (4496, 9024), (4512, 8992), (6016, 6744)]