40567212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{160981}}^1$

素因数の和:160998

約数の個数: 36

約数和(自身を含む): 117194896

約数和(自身を除く): 76627684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 160981, 321962, 482943, 643924, 965886, 1126867, 1448829, 1931772, 2253734, 2897658, 3380601, 4507468, 5795316, 6761202, 10141803, 13522404, 20283606, 40567212]

約数ペア:

[(1, 40567212), (2, 20283606), (3, 13522404), (4, 10141803), (6, 6761202), (7, 5795316), (9, 4507468), (12, 3380601), (14, 2897658), (18, 2253734), (21, 1931772), (28, 1448829), (36, 1126867), (42, 965886), (63, 643924), (84, 482943), (126, 321962), (252, 160981)]