47414272

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{2437}}^1$

素因数の和:2476

約数の個数: 44

約数和(自身を含む): 99811720

約数和(自身を除く): 52397448

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 2437, 4864, 4874, 9728, 9748, 19456, 19496, 38992, 46303, 77984, 92606, 155968, 185212, 311936, 370424, 623872, 740848, 1247744, 1481696, 2495488, 2963392, 5926784, 11853568, 23707136, 47414272]

約数ペア:

[(1, 47414272), (2, 23707136), (4, 11853568), (8, 5926784), (16, 2963392), (19, 2495488), (32, 1481696), (38, 1247744), (64, 740848), (76, 623872), (128, 370424), (152, 311936), (256, 185212), (304, 155968), (512, 92606), (608, 77984), (1024, 46303), (1216, 38992), (2432, 19496), (2437, 19456), (4864, 9748), (4874, 9728)]