31605432

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{28019}}^1$

素因数の和:28075

約数の個数: 32

約数和(自身を含む): 80697600

約数和(自身を除く): 49092168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 28019, 56038, 84057, 112076, 168114, 224152, 336228, 672456, 1316893, 2633786, 3950679, 5267572, 7901358, 10535144, 15802716, 31605432]

約数ペア:

[(1, 31605432), (2, 15802716), (3, 10535144), (4, 7901358), (6, 5267572), (8, 3950679), (12, 2633786), (24, 1316893), (47, 672456), (94, 336228), (141, 224152), (188, 168114), (282, 112076), (376, 84057), (564, 56038), (1128, 28019)]