89571712

素因数分解:

$2^7\times {\mathrm{631}}^1\times {\mathrm{1109}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 178887600

約数和(自身を除く): 89315888

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 631, 1109, 1262, 2218, 2524, 4436, 5048, 8872, 10096, 17744, 20192, 35488, 40384, 70976, 80768, 141952, 699779, 1399558, 2799116, 5598232, 11196464, 22392928, 44785856, 89571712]

約数ペア:

[(1, 89571712), (2, 44785856), (4, 22392928), (8, 11196464), (16, 5598232), (32, 2799116), (64, 1399558), (128, 699779), (631, 141952), (1109, 80768), (1262, 70976), (2218, 40384), (2524, 35488), (4436, 20192), (5048, 17744), (8872, 10096)]