87959872

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1373}}^1$

素因数の和:1416

約数の個数: 112

約数和(自身を含む): 234525312

約数和(自身を除く): 146565440

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 704, 728, 832, 1001, 1144, 1232, 1373, 1456, 2002, 2288, 2464, 2746, 2912, 4004, 4576, 4928, 5492, 5824, 8008, 9152, 9611, 10984, 15103, 16016, 17849, 19222, 21968, 30206, 32032, 35698, 38444, 43936, 60412, 64064, 71396, 76888, 87872, 105721, 120824, 124943, 142792, 153776, 196339, 211442, 241648, 249886, 285584, 307552, 392678, 422884, 483296, 499772, 571168, 615104, 785356, 845768, 966592, 999544, 1142336, 1374373, 1570712, 1691536, 1999088, 2748746, 3141424, 3383072, 3998176, 5497492, 6282848, 6766144, 7996352, 10994984, 12565696, 21989968, 43979936, 87959872]

約数ペア:

[(1, 87959872), (2, 43979936), (4, 21989968), (7, 12565696), (8, 10994984), (11, 7996352), (13, 6766144), (14, 6282848), (16, 5497492), (22, 3998176), (26, 3383072), (28, 3141424), (32, 2748746), (44, 1999088), (52, 1691536), (56, 1570712), (64, 1374373), (77, 1142336), (88, 999544), (91, 966592), (104, 845768), (112, 785356), (143, 615104), (154, 571168), (176, 499772), (182, 483296), (208, 422884), (224, 392678), (286, 307552), (308, 285584), (352, 249886), (364, 241648), (416, 211442), (448, 196339), (572, 153776), (616, 142792), (704, 124943), (728, 120824), (832, 105721), (1001, 87872), (1144, 76888), (1232, 71396), (1373, 64064), (1456, 60412), (2002, 43936), (2288, 38444), (2464, 35698), (2746, 32032), (2912, 30206), (4004, 21968), (4576, 19222), (4928, 17849), (5492, 16016), (5824, 15103), (8008, 10984), (9152, 9611)]