43054778

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 48

約数和(自身を含む): 75893760

約数和(自身を除く): 32838982

約数列:

[1, 2, 13, 17, 26, 34, 59, 118, 127, 169, 221, 254, 338, 442, 767, 1003, 1534, 1651, 2006, 2159, 2873, 3302, 4318, 5746, 7493, 9971, 13039, 14986, 19942, 21463, 26078, 28067, 42926, 56134, 97409, 127381, 169507, 194818, 254762, 339014, 364871, 729742, 1266317, 1655953, 2532634, 3311906, 21527389, 43054778]

約数ペア:

[(1, 43054778), (2, 21527389), (13, 3311906), (17, 2532634), (26, 1655953), (34, 1266317), (59, 729742), (118, 364871), (127, 339014), (169, 254762), (221, 194818), (254, 169507), (338, 127381), (442, 97409), (767, 56134), (1003, 42926), (1534, 28067), (1651, 26078), (2006, 21463), (2159, 19942), (2873, 14986), (3302, 13039), (4318, 9971), (5746, 7493)]