76424090

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{257}}^1$

素因数の和:622

約数の個数: 32

約数和(自身を含む): 139765824

約数和(自身を除く): 63341734

約数列:

[1, 2, 5, 10, 131, 227, 257, 262, 454, 514, 655, 1135, 1285, 1310, 2270, 2570, 29737, 33667, 58339, 59474, 67334, 116678, 148685, 168335, 291695, 297370, 336670, 583390, 7642409, 15284818, 38212045, 76424090]

約数ペア:

[(1, 76424090), (2, 38212045), (5, 15284818), (10, 7642409), (131, 583390), (227, 336670), (257, 297370), (262, 291695), (454, 168335), (514, 148685), (655, 116678), (1135, 67334), (1285, 59474), (1310, 58339), (2270, 33667), (2570, 29737)]