65299072

素因数分解:

$2^7\times {\mathrm{491}}^1\times {\mathrm{1039}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 130478400

約数和(自身を除く): 65179328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 491, 982, 1039, 1964, 2078, 3928, 4156, 7856, 8312, 15712, 16624, 31424, 33248, 62848, 66496, 132992, 510149, 1020298, 2040596, 4081192, 8162384, 16324768, 32649536, 65299072]

約数ペア:

[(1, 65299072), (2, 32649536), (4, 16324768), (8, 8162384), (16, 4081192), (32, 2040596), (64, 1020298), (128, 510149), (491, 132992), (982, 66496), (1039, 62848), (1964, 33248), (2078, 31424), (3928, 16624), (4156, 15712), (7856, 8312)]