69476552

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{1423}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 138412800

約数和(自身を除く): 68936248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 359, 718, 1423, 1436, 2846, 2872, 5692, 6103, 11384, 12206, 24191, 24412, 48382, 48824, 96764, 193528, 510857, 1021714, 2043428, 4086856, 8684569, 17369138, 34738276, 69476552]

約数ペア:

[(1, 69476552), (2, 34738276), (4, 17369138), (8, 8684569), (17, 4086856), (34, 2043428), (68, 1021714), (136, 510857), (359, 193528), (718, 96764), (1423, 48824), (1436, 48382), (2846, 24412), (2872, 24191), (5692, 12206), (6103, 11384)]