57237776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1291}}^1$

素因数の和:1479

約数の個数: 40

約数和(自身を含む): 118233504

約数和(自身を除く): 60995728

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 652, 1291, 1304, 2582, 2608, 2771, 5164, 5542, 10328, 11084, 20656, 21947, 22168, 43894, 44336, 87788, 175576, 210433, 351152, 420866, 841732, 1683464, 3366928, 3577361, 7154722, 14309444, 28618888, 57237776]

約数ペア:

[(1, 57237776), (2, 28618888), (4, 14309444), (8, 7154722), (16, 3577361), (17, 3366928), (34, 1683464), (68, 841732), (136, 420866), (163, 351152), (272, 210433), (326, 175576), (652, 87788), (1291, 44336), (1304, 43894), (2582, 22168), (2608, 21947), (2771, 20656), (5164, 11084), (5542, 10328)]