42514176

素因数分解:

$2^8\times 3^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:497

約数の個数: 72

約数和(自身を含む): 114128784

約数和(自身を除く): 71614608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 256, 281, 384, 394, 562, 591, 768, 788, 843, 1124, 1182, 1576, 1686, 2248, 2364, 3152, 3372, 4496, 4728, 6304, 6744, 8992, 9456, 12608, 13488, 17984, 18912, 25216, 26976, 35968, 37824, 50432, 53952, 55357, 71936, 75648, 107904, 110714, 151296, 166071, 215808, 221428, 332142, 442856, 664284, 885712, 1328568, 1771424, 2657136, 3542848, 5314272, 7085696, 10628544, 14171392, 21257088, 42514176]

約数ペア:

[(1, 42514176), (2, 21257088), (3, 14171392), (4, 10628544), (6, 7085696), (8, 5314272), (12, 3542848), (16, 2657136), (24, 1771424), (32, 1328568), (48, 885712), (64, 664284), (96, 442856), (128, 332142), (192, 221428), (197, 215808), (256, 166071), (281, 151296), (384, 110714), (394, 107904), (562, 75648), (591, 71936), (768, 55357), (788, 53952), (843, 50432), (1124, 37824), (1182, 35968), (1576, 26976), (1686, 25216), (2248, 18912), (2364, 17984), (3152, 13488), (3372, 12608), (4496, 9456), (4728, 8992), (6304, 6744)]