8836672

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 84

約数和(自身を含む): 20452080

約数和(自身を除く): 11615408

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 43, 52, 64, 76, 86, 104, 152, 169, 172, 208, 247, 304, 338, 344, 416, 494, 559, 608, 676, 688, 817, 832, 988, 1118, 1216, 1352, 1376, 1634, 1976, 2236, 2704, 2752, 3211, 3268, 3952, 4472, 5408, 6422, 6536, 7267, 7904, 8944, 10621, 10816, 12844, 13072, 14534, 15808, 17888, 21242, 25688, 26144, 29068, 35776, 42484, 51376, 52288, 58136, 84968, 102752, 116272, 138073, 169936, 205504, 232544, 276146, 339872, 465088, 552292, 679744, 1104584, 2209168, 4418336, 8836672]

約数ペア:

[(1, 8836672), (2, 4418336), (4, 2209168), (8, 1104584), (13, 679744), (16, 552292), (19, 465088), (26, 339872), (32, 276146), (38, 232544), (43, 205504), (52, 169936), (64, 138073), (76, 116272), (86, 102752), (104, 84968), (152, 58136), (169, 52288), (172, 51376), (208, 42484), (247, 35776), (304, 29068), (338, 26144), (344, 25688), (416, 21242), (494, 17888), (559, 15808), (608, 14534), (676, 13072), (688, 12844), (817, 10816), (832, 10621), (988, 8944), (1118, 7904), (1216, 7267), (1352, 6536), (1376, 6422), (1634, 5408), (1976, 4472), (2236, 3952), (2704, 3268), (2752, 3211)]