49378787958

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1\times {\mathrm{1699}}^1$

素因数の和:2761

約数の個数: 64

約数和(自身を含む): 102024806400

約数和(自身を除く): 52646018442

約数列:

[1, 2, 3, 6, 43, 86, 127, 129, 254, 258, 381, 762, 887, 1699, 1774, 2661, 3398, 5097, 5322, 5461, 10194, 10922, 16383, 32766, 38141, 73057, 76282, 112649, 114423, 146114, 215773, 219171, 225298, 228846, 337947, 431546, 438342, 647319, 675894, 1294638, 1507013, 3014026, 4521039, 4843907, 9042078, 9278239, 9687814, 14531721, 18556478, 27834717, 29063442, 55669434, 64801559, 129603118, 191390651, 194404677, 382781302, 388809354, 574171953, 1148343906, 8229797993, 16459595986, 24689393979, 49378787958]

約数ペア:

[(1, 49378787958), (2, 24689393979), (3, 16459595986), (6, 8229797993), (43, 1148343906), (86, 574171953), (127, 388809354), (129, 382781302), (254, 194404677), (258, 191390651), (381, 129603118), (762, 64801559), (887, 55669434), (1699, 29063442), (1774, 27834717), (2661, 18556478), (3398, 14531721), (5097, 9687814), (5322, 9278239), (5461, 9042078), (10194, 4843907), (10922, 4521039), (16383, 3014026), (32766, 1507013), (38141, 1294638), (73057, 675894), (76282, 647319), (112649, 438342), (114423, 431546), (146114, 337947), (215773, 228846), (219171, 225298)]