47780212144

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1\times {\mathrm{17351}}^1$

素因数の和:18458

約数の個数: 80

約数和(自身を含む): 110508641280

約数和(自身を除く): 62728429136

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1069, 1288, 2138, 2576, 4276, 7483, 8552, 14966, 17104, 17351, 24587, 29932, 34702, 49174, 59864, 69404, 98348, 119728, 121457, 138808, 172109, 196696, 242914, 277616, 344218, 393392, 399073, 485828, 688436, 798146, 971656, 1376872, 1596292, 1943312, 2753744, 2793511, 3192584, 5587022, 6385168, 11174044, 18548219, 22348088, 37096438, 44696176, 74192876, 129837533, 148385752, 259675066, 296771504, 426609037, 519350132, 853218074, 1038700264, 1706436148, 2077400528, 2986263259, 3412872296, 5972526518, 6825744592, 11945053036, 23890106072, 47780212144]

約数ペア:

[(1, 47780212144), (2, 23890106072), (4, 11945053036), (7, 6825744592), (8, 5972526518), (14, 3412872296), (16, 2986263259), (23, 2077400528), (28, 1706436148), (46, 1038700264), (56, 853218074), (92, 519350132), (112, 426609037), (161, 296771504), (184, 259675066), (322, 148385752), (368, 129837533), (644, 74192876), (1069, 44696176), (1288, 37096438), (2138, 22348088), (2576, 18548219), (4276, 11174044), (7483, 6385168), (8552, 5587022), (14966, 3192584), (17104, 2793511), (17351, 2753744), (24587, 1943312), (29932, 1596292), (34702, 1376872), (49174, 971656), (59864, 798146), (69404, 688436), (98348, 485828), (119728, 399073), (121457, 393392), (138808, 344218), (172109, 277616), (196696, 242914)]