72715420806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{6388633}}^1$

素因数の和:6388916

約数の個数: 32

約数和(自身を含む): 166820011008

約数和(自身を除く): 94104590202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 3794, 5691, 11382, 6388633, 12777266, 19165899, 38331798, 44720431, 89440862, 134161293, 268322586, 1731319543, 3462639086, 5193958629, 10387917258, 12119236801, 24238473602, 36357710403, 72715420806]

約数ペア:

[(1, 72715420806), (2, 36357710403), (3, 24238473602), (6, 12119236801), (7, 10387917258), (14, 5193958629), (21, 3462639086), (42, 1731319543), (271, 268322586), (542, 134161293), (813, 89440862), (1626, 44720431), (1897, 38331798), (3794, 19165899), (5691, 12777266), (11382, 6388633)]