84675728

素因数分解:

$2^4\times {\mathrm{1487}}^1\times {\mathrm{3559}}^1$

素因数の和:5054

約数の個数: 20

約数和(自身を含む): 164215680

約数和(自身を除く): 79539952

約数列:

[1, 2, 4, 8, 16, 1487, 2974, 3559, 5948, 7118, 11896, 14236, 23792, 28472, 56944, 5292233, 10584466, 21168932, 42337864, 84675728]

約数ペア:

[(1, 84675728), (2, 42337864), (4, 21168932), (8, 10584466), (16, 5292233), (1487, 56944), (2974, 28472), (3559, 23792), (5948, 14236), (7118, 11896)]