47738936

素因数分解:

$2^3\times 7^2\times {\mathrm{193}}^1\times {\mathrm{631}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 104829840

約数和(自身を除く): 57090904

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 193, 196, 386, 392, 631, 772, 1262, 1351, 1544, 2524, 2702, 4417, 5048, 5404, 8834, 9457, 10808, 17668, 18914, 30919, 35336, 37828, 61838, 75656, 121783, 123676, 243566, 247352, 487132, 852481, 974264, 1704962, 3409924, 5967367, 6819848, 11934734, 23869468, 47738936]

約数ペア:

[(1, 47738936), (2, 23869468), (4, 11934734), (7, 6819848), (8, 5967367), (14, 3409924), (28, 1704962), (49, 974264), (56, 852481), (98, 487132), (193, 247352), (196, 243566), (386, 123676), (392, 121783), (631, 75656), (772, 61838), (1262, 37828), (1351, 35336), (1544, 30919), (2524, 18914), (2702, 17668), (4417, 10808), (5048, 9457), (5404, 8834)]