66581090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{859}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 125573760

約数和(自身を除く): 58992670

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 337, 674, 859, 1685, 1718, 3370, 4295, 7751, 8590, 15502, 19757, 38755, 39514, 77510, 98785, 197570, 289483, 578966, 1447415, 2894830, 6658109, 13316218, 33290545, 66581090]

約数ペア:

[(1, 66581090), (2, 33290545), (5, 13316218), (10, 6658109), (23, 2894830), (46, 1447415), (115, 578966), (230, 289483), (337, 197570), (674, 98785), (859, 77510), (1685, 39514), (1718, 38755), (3370, 19757), (4295, 15502), (7751, 8590)]