20069064

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12119}}^1$

素因数の和:12154

約数の個数: 48

約数和(自身を含む): 56721600

約数和(自身を除く): 36652536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 12119, 24238, 36357, 48476, 72714, 96952, 109071, 145428, 218142, 278737, 290856, 436284, 557474, 836211, 872568, 1114948, 1672422, 2229896, 2508633, 3344844, 5017266, 6689688, 10034532, 20069064]

約数ペア:

[(1, 20069064), (2, 10034532), (3, 6689688), (4, 5017266), (6, 3344844), (8, 2508633), (9, 2229896), (12, 1672422), (18, 1114948), (23, 872568), (24, 836211), (36, 557474), (46, 436284), (69, 290856), (72, 278737), (92, 218142), (138, 145428), (184, 109071), (207, 96952), (276, 72714), (414, 48476), (552, 36357), (828, 24238), (1656, 12119)]