43029428

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1201}}^1$

素因数の和:1284

約数の個数: 36

約数和(自身を含む): 83147148

約数和(自身を除く): 40117720

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 169, 212, 338, 676, 689, 1201, 1378, 2402, 2756, 4804, 8957, 15613, 17914, 31226, 35828, 62452, 63653, 127306, 202969, 254612, 405938, 811876, 827489, 1654978, 3309956, 10757357, 21514714, 43029428]

約数ペア:

[(1, 43029428), (2, 21514714), (4, 10757357), (13, 3309956), (26, 1654978), (52, 827489), (53, 811876), (106, 405938), (169, 254612), (212, 202969), (338, 127306), (676, 63653), (689, 62452), (1201, 35828), (1378, 31226), (2402, 17914), (2756, 15613), (4804, 8957)]