69786992

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 80

約数和(自身を含む): 155213280

約数和(自身を除く): 85426288

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 113, 116, 121, 176, 226, 232, 242, 319, 452, 464, 484, 638, 904, 968, 1243, 1276, 1331, 1808, 1936, 2486, 2552, 2662, 3277, 3509, 4972, 5104, 5324, 6554, 7018, 9944, 10648, 13108, 13673, 14036, 19888, 21296, 26216, 27346, 28072, 36047, 38599, 52432, 54692, 56144, 72094, 77198, 109384, 144188, 150403, 154396, 218768, 288376, 300806, 308792, 396517, 576752, 601612, 617584, 793034, 1203224, 1586068, 2406448, 3172136, 4361687, 6344272, 8723374, 17446748, 34893496, 69786992]

約数ペア:

[(1, 69786992), (2, 34893496), (4, 17446748), (8, 8723374), (11, 6344272), (16, 4361687), (22, 3172136), (29, 2406448), (44, 1586068), (58, 1203224), (88, 793034), (113, 617584), (116, 601612), (121, 576752), (176, 396517), (226, 308792), (232, 300806), (242, 288376), (319, 218768), (452, 154396), (464, 150403), (484, 144188), (638, 109384), (904, 77198), (968, 72094), (1243, 56144), (1276, 54692), (1331, 52432), (1808, 38599), (1936, 36047), (2486, 28072), (2552, 27346), (2662, 26216), (3277, 21296), (3509, 19888), (4972, 14036), (5104, 13673), (5324, 13108), (6554, 10648), (7018, 9944)]