75807524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 155313144

約数和(自身を除く): 79505620

約数列:

[1, 2, 4, 13, 26, 31, 37, 41, 52, 62, 74, 82, 124, 148, 164, 403, 481, 533, 806, 961, 962, 1066, 1147, 1271, 1517, 1612, 1922, 1924, 2132, 2294, 2542, 3034, 3844, 4588, 5084, 6068, 12493, 14911, 16523, 19721, 24986, 29822, 33046, 35557, 39401, 39442, 47027, 49972, 59644, 66092, 71114, 78802, 78884, 94054, 142228, 157604, 188108, 462241, 512213, 611351, 924482, 1024426, 1222702, 1457837, 1848964, 2048852, 2445404, 2915674, 5831348, 18951881, 37903762, 75807524]

約数ペア:

[(1, 75807524), (2, 37903762), (4, 18951881), (13, 5831348), (26, 2915674), (31, 2445404), (37, 2048852), (41, 1848964), (52, 1457837), (62, 1222702), (74, 1024426), (82, 924482), (124, 611351), (148, 512213), (164, 462241), (403, 188108), (481, 157604), (533, 142228), (806, 94054), (961, 78884), (962, 78802), (1066, 71114), (1147, 66092), (1271, 59644), (1517, 49972), (1612, 47027), (1922, 39442), (1924, 39401), (2132, 35557), (2294, 33046), (2542, 29822), (3034, 24986), (3844, 19721), (4588, 16523), (5084, 14911), (6068, 12493)]