56399076

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{3739}}^1$

素因数の和:4168

約数の個数: 36

約数和(自身を含む): 142942800

約数和(自身を除く): 86543724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3739, 3771, 5028, 7478, 7542, 11217, 14956, 15084, 22434, 33651, 44868, 67302, 134604, 1566641, 3133282, 4699923, 6266564, 9399846, 14099769, 18799692, 28199538, 56399076]

約数ペア:

[(1, 56399076), (2, 28199538), (3, 18799692), (4, 14099769), (6, 9399846), (9, 6266564), (12, 4699923), (18, 3133282), (36, 1566641), (419, 134604), (838, 67302), (1257, 44868), (1676, 33651), (2514, 22434), (3739, 15084), (3771, 14956), (5028, 11217), (7478, 7542)]