76127809870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1087540141}}^1$

素因数の和:1087540155

約数の個数: 16

約数和(自身を含む): 156605780448

約数和(自身を除く): 80477970578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1087540141, 2175080282, 5437700705, 7612780987, 10875401410, 15225561974, 38063904935, 76127809870]

約数ペア:

[(1, 76127809870), (2, 38063904935), (5, 15225561974), (7, 10875401410), (10, 7612780987), (14, 5437700705), (35, 2175080282), (70, 1087540141)]