85829728

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{65419}}^1$

素因数の和:65470

約数の個数: 24

約数和(自身を含む): 173101320

約数和(自身を除く): 87271592

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 65419, 130838, 261676, 523352, 1046704, 2093408, 2682179, 5364358, 10728716, 21457432, 42914864, 85829728]

約数ペア:

[(1, 85829728), (2, 42914864), (4, 21457432), (8, 10728716), (16, 5364358), (32, 2682179), (41, 2093408), (82, 1046704), (164, 523352), (328, 261676), (656, 130838), (1312, 65419)]