47842304

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{2459}}^1$

素因数の和:2498

約数の個数: 44

約数和(自身を含む): 100712400

約数和(自身を除く): 52870096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1024, 1216, 2432, 2459, 4864, 4918, 9728, 9836, 19456, 19672, 39344, 46721, 78688, 93442, 157376, 186884, 314752, 373768, 629504, 747536, 1259008, 1495072, 2518016, 2990144, 5980288, 11960576, 23921152, 47842304]

約数ペア:

[(1, 47842304), (2, 23921152), (4, 11960576), (8, 5980288), (16, 2990144), (19, 2518016), (32, 1495072), (38, 1259008), (64, 747536), (76, 629504), (128, 373768), (152, 314752), (256, 186884), (304, 157376), (512, 93442), (608, 78688), (1024, 46721), (1216, 39344), (2432, 19672), (2459, 19456), (4864, 9836), (4918, 9728)]