80495632

素因数分解:

$2^4\times 7^2\times {\mathrm{102673}}^1$

素因数の和:102695

約数の個数: 30

約数和(自身を含む): 181424958

約数和(自身を除く): 100929326

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 102673, 205346, 410692, 718711, 821384, 1437422, 1642768, 2874844, 5030977, 5749688, 10061954, 11499376, 20123908, 40247816, 80495632]

約数ペア:

[(1, 80495632), (2, 40247816), (4, 20123908), (7, 11499376), (8, 10061954), (14, 5749688), (16, 5030977), (28, 2874844), (49, 1642768), (56, 1437422), (98, 821384), (112, 718711), (196, 410692), (392, 205346), (784, 102673)]