67797392

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{25073}}^1$

素因数の和:25107

約数の個数: 30

約数和(自身を含む): 142244802

約数和(自身を除く): 74447410

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 25073, 50146, 100292, 200584, 325949, 401168, 651898, 1303796, 2607592, 4237337, 5215184, 8474674, 16949348, 33898696, 67797392]

約数ペア:

[(1, 67797392), (2, 33898696), (4, 16949348), (8, 8474674), (13, 5215184), (16, 4237337), (26, 2607592), (52, 1303796), (104, 651898), (169, 401168), (208, 325949), (338, 200584), (676, 100292), (1352, 50146), (2704, 25073)]