65279904

素因数分解:

$2^5\times 3^1\times {\mathrm{679999}}^1$

素因数の和:680012

約数の個数: 24

約数和(自身を含む): 171360000

約数和(自身を除く): 106080096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 679999, 1359998, 2039997, 2719996, 4079994, 5439992, 8159988, 10879984, 16319976, 21759968, 32639952, 65279904]

約数ペア:

[(1, 65279904), (2, 32639952), (3, 21759968), (4, 16319976), (6, 10879984), (8, 8159988), (12, 5439992), (16, 4079994), (24, 2719996), (32, 2039997), (48, 1359998), (96, 679999)]