25631964

素因数分解:

$2^2\times 3^4\times {\mathrm{79111}}^1$

素因数の和:79127

約数の個数: 30

約数和(自身を含む): 67007864

約数和(自身を除く): 41375900

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 79111, 158222, 237333, 316444, 474666, 711999, 949332, 1423998, 2135997, 2847996, 4271994, 6407991, 8543988, 12815982, 25631964]

約数ペア:

[(1, 25631964), (2, 12815982), (3, 8543988), (4, 6407991), (6, 4271994), (9, 2847996), (12, 2135997), (18, 1423998), (27, 949332), (36, 711999), (54, 474666), (81, 316444), (108, 237333), (162, 158222), (324, 79111)]