47010712

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 118195200

約数和(自身を除く): 71184488

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 23, 28, 34, 38, 46, 56, 68, 76, 92, 113, 119, 133, 136, 152, 161, 184, 226, 238, 266, 322, 323, 391, 437, 452, 476, 532, 644, 646, 782, 791, 874, 904, 952, 1064, 1288, 1292, 1564, 1582, 1748, 1921, 2147, 2261, 2584, 2599, 2737, 3059, 3128, 3164, 3496, 3842, 4294, 4522, 5198, 5474, 6118, 6328, 7429, 7684, 8588, 9044, 10396, 10948, 12236, 13447, 14858, 15029, 15368, 17176, 18088, 18193, 20792, 21896, 24472, 26894, 29716, 30058, 36386, 36499, 44183, 49381, 52003, 53788, 59432, 60116, 72772, 72998, 88366, 98762, 104006, 107576, 120232, 145544, 145996, 176732, 197524, 208012, 255493, 291992, 309281, 345667, 353464, 395048, 416024, 510986, 618562, 691334, 839477, 1021972, 1237124, 1382668, 1678954, 2043944, 2474248, 2765336, 3357908, 5876339, 6715816, 11752678, 23505356, 47010712]

約数ペア:

[(1, 47010712), (2, 23505356), (4, 11752678), (7, 6715816), (8, 5876339), (14, 3357908), (17, 2765336), (19, 2474248), (23, 2043944), (28, 1678954), (34, 1382668), (38, 1237124), (46, 1021972), (56, 839477), (68, 691334), (76, 618562), (92, 510986), (113, 416024), (119, 395048), (133, 353464), (136, 345667), (152, 309281), (161, 291992), (184, 255493), (226, 208012), (238, 197524), (266, 176732), (322, 145996), (323, 145544), (391, 120232), (437, 107576), (452, 104006), (476, 98762), (532, 88366), (644, 72998), (646, 72772), (782, 60116), (791, 59432), (874, 53788), (904, 52003), (952, 49381), (1064, 44183), (1288, 36499), (1292, 36386), (1564, 30058), (1582, 29716), (1748, 26894), (1921, 24472), (2147, 21896), (2261, 20792), (2584, 18193), (2599, 18088), (2737, 17176), (3059, 15368), (3128, 15029), (3164, 14858), (3496, 13447), (3842, 12236), (4294, 10948), (4522, 10396), (5198, 9044), (5474, 8588), (6118, 7684), (6328, 7429)]