70747030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{416159}}^1$

素因数の和:416183

約数の個数: 16

約数和(自身を含む): 134835840

約数和(自身を除く): 64088810

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 416159, 832318, 2080795, 4161590, 7074703, 14149406, 35373515, 70747030]

約数ペア:

[(1, 70747030), (2, 35373515), (5, 14149406), (10, 7074703), (17, 4161590), (34, 2080795), (85, 832318), (170, 416159)]