89927648

素因数分解:

$2^5\times {\mathrm{409}}^1\times {\mathrm{6871}}^1$

素因数の和:7290

約数の個数: 24

約数和(自身を含む): 177503760

約数和(自身を除く): 87576112

約数列:

[1, 2, 4, 8, 16, 32, 409, 818, 1636, 3272, 6544, 6871, 13088, 13742, 27484, 54968, 109936, 219872, 2810239, 5620478, 11240956, 22481912, 44963824, 89927648]

約数ペア:

[(1, 89927648), (2, 44963824), (4, 22481912), (8, 11240956), (16, 5620478), (32, 2810239), (409, 219872), (818, 109936), (1636, 54968), (3272, 27484), (6544, 13742), (6871, 13088)]