80604032

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{15359}}^1$

素因数の和:15414

約数の個数: 32

約数和(自身を含む): 164505600

約数和(自身を除く): 83901568

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 15359, 30718, 61436, 122872, 245744, 491488, 629719, 982976, 1259438, 1965952, 2518876, 5037752, 10075504, 20151008, 40302016, 80604032]

約数ペア:

[(1, 80604032), (2, 40302016), (4, 20151008), (8, 10075504), (16, 5037752), (32, 2518876), (41, 1965952), (64, 1259438), (82, 982976), (128, 629719), (164, 491488), (328, 245744), (656, 122872), (1312, 61436), (2624, 30718), (5248, 15359)]