85628868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{548903}}^1$

素因数の和:548923

約数の個数: 24

約数和(自身を含む): 215170368

約数和(自身を除く): 129541500

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 548903, 1097806, 1646709, 2195612, 3293418, 6586836, 7135739, 14271478, 21407217, 28542956, 42814434, 85628868]

約数ペア:

[(1, 85628868), (2, 42814434), (3, 28542956), (4, 21407217), (6, 14271478), (12, 7135739), (13, 6586836), (26, 3293418), (39, 2195612), (52, 1646709), (78, 1097806), (156, 548903)]