47704884

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^3\times {\mathrm{163}}^1$

素因数の和:257

約数の個数: 48

約数和(自身を含む): 115993920

約数和(自身を除く): 68289036

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 163, 174, 326, 348, 489, 652, 841, 978, 1682, 1956, 2523, 3364, 4727, 5046, 9454, 10092, 14181, 18908, 24389, 28362, 48778, 56724, 73167, 97556, 137083, 146334, 274166, 292668, 411249, 548332, 822498, 1644996, 3975407, 7950814, 11926221, 15901628, 23852442, 47704884]

約数ペア:

[(1, 47704884), (2, 23852442), (3, 15901628), (4, 11926221), (6, 7950814), (12, 3975407), (29, 1644996), (58, 822498), (87, 548332), (116, 411249), (163, 292668), (174, 274166), (326, 146334), (348, 137083), (489, 97556), (652, 73167), (841, 56724), (978, 48778), (1682, 28362), (1956, 24389), (2523, 18908), (3364, 14181), (4727, 10092), (5046, 9454)]