42648732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{169241}}^1$

素因数の和:169258

約数の個数: 36

約数和(自身を含む): 123208176

約数和(自身を除く): 80559444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 169241, 338482, 507723, 676964, 1015446, 1184687, 1523169, 2030892, 2369374, 3046338, 3554061, 4738748, 6092676, 7108122, 10662183, 14216244, 21324366, 42648732]

約数ペア:

[(1, 42648732), (2, 21324366), (3, 14216244), (4, 10662183), (6, 7108122), (7, 6092676), (9, 4738748), (12, 3554061), (14, 3046338), (18, 2369374), (21, 2030892), (28, 1523169), (36, 1184687), (42, 1015446), (63, 676964), (84, 507723), (126, 338482), (252, 169241)]