73439030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1049129}}^1$

素因数の和:1049143

約数の個数: 16

約数和(自身を含む): 151074720

約数和(自身を除く): 77635690

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1049129, 2098258, 5245645, 7343903, 10491290, 14687806, 36719515, 73439030]

約数ペア:

[(1, 73439030), (2, 36719515), (5, 14687806), (7, 10491290), (10, 7343903), (14, 5245645), (35, 2098258), (70, 1049129)]