56076272

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{521}}^1$

素因数の和:598

約数の個数: 60

約数和(自身を含む): 128549808

約数和(自身を除く): 72473536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 521, 868, 961, 1042, 1736, 1922, 2084, 3472, 3647, 3844, 4168, 6727, 7294, 7688, 8336, 13454, 14588, 15376, 16151, 26908, 29176, 32302, 53816, 58352, 64604, 107632, 113057, 129208, 226114, 258416, 452228, 500681, 904456, 1001362, 1808912, 2002724, 3504767, 4005448, 7009534, 8010896, 14019068, 28038136, 56076272]

約数ペア:

[(1, 56076272), (2, 28038136), (4, 14019068), (7, 8010896), (8, 7009534), (14, 4005448), (16, 3504767), (28, 2002724), (31, 1808912), (56, 1001362), (62, 904456), (112, 500681), (124, 452228), (217, 258416), (248, 226114), (434, 129208), (496, 113057), (521, 107632), (868, 64604), (961, 58352), (1042, 53816), (1736, 32302), (1922, 29176), (2084, 26908), (3472, 16151), (3647, 15376), (3844, 14588), (4168, 13454), (6727, 8336), (7294, 7688)]