168921432

素因数分解:

$2^3\times 3^2\times {\mathrm{883}}^1\times {\mathrm{2657}}^1$

素因数の和:3552

約数の個数: 48

約数和(自身を含む): 458186040

約数和(自身を除く): 289264608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 883, 1766, 2649, 2657, 3532, 5298, 5314, 7064, 7947, 7971, 10596, 10628, 15894, 15942, 21192, 21256, 23913, 31788, 31884, 47826, 63576, 63768, 95652, 191304, 2346131, 4692262, 7038393, 9384524, 14076786, 18769048, 21115179, 28153572, 42230358, 56307144, 84460716, 168921432]

約数ペア:

[(1, 168921432), (2, 84460716), (3, 56307144), (4, 42230358), (6, 28153572), (8, 21115179), (9, 18769048), (12, 14076786), (18, 9384524), (24, 7038393), (36, 4692262), (72, 2346131), (883, 191304), (1766, 95652), (2649, 63768), (2657, 63576), (3532, 47826), (5298, 31884), (5314, 31788), (7064, 23913), (7947, 21256), (7971, 21192), (10596, 15942), (10628, 15894)]