26963766

素因数分解:

$2^1\times 3^5\times {\mathrm{109}}^1\times {\mathrm{509}}^1$

素因数の和:635

約数の個数: 48

約数和(自身を含む): 61261200

約数和(自身を除く): 34297434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 243, 327, 486, 509, 654, 981, 1018, 1527, 1962, 2943, 3054, 4581, 5886, 8829, 9162, 13743, 17658, 26487, 27486, 41229, 52974, 55481, 82458, 110962, 123687, 166443, 247374, 332886, 499329, 998658, 1497987, 2995974, 4493961, 8987922, 13481883, 26963766]

約数ペア:

[(1, 26963766), (2, 13481883), (3, 8987922), (6, 4493961), (9, 2995974), (18, 1497987), (27, 998658), (54, 499329), (81, 332886), (109, 247374), (162, 166443), (218, 123687), (243, 110962), (327, 82458), (486, 55481), (509, 52974), (654, 41229), (981, 27486), (1018, 26487), (1527, 17658), (1962, 13743), (2943, 9162), (3054, 8829), (4581, 5886)]