47656778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 80075520

約数和(自身を除く): 32418742

約数列:

[1, 2, 13, 26, 47, 59, 94, 118, 611, 661, 767, 1222, 1322, 1534, 2773, 5546, 8593, 17186, 31067, 36049, 38999, 62134, 72098, 77998, 403871, 506987, 807742, 1013974, 1832953, 3665906, 23828389, 47656778]

約数ペア:

[(1, 47656778), (2, 23828389), (13, 3665906), (26, 1832953), (47, 1013974), (59, 807742), (94, 506987), (118, 403871), (611, 77998), (661, 72098), (767, 62134), (1222, 38999), (1322, 36049), (1534, 31067), (2773, 17186), (5546, 8593)]