67947376

素因数分解:

$2^4\times 7^1\times {\mathrm{606673}}^1$

素因数の和:606688

約数の個数: 20

約数和(自身を含む): 150455152

約数和(自身を除く): 82507776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 606673, 1213346, 2426692, 4246711, 4853384, 8493422, 9706768, 16986844, 33973688, 67947376]

約数ペア:

[(1, 67947376), (2, 33973688), (4, 16986844), (7, 9706768), (8, 8493422), (14, 4853384), (16, 4246711), (28, 2426692), (56, 1213346), (112, 606673)]