77764336

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{28759}}^1$

素因数の和:28793

約数の個数: 30

約数和(自身を含む): 163155480

約数和(自身を除く): 85391144

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 28759, 57518, 115036, 230072, 373867, 460144, 747734, 1495468, 2990936, 4860271, 5981872, 9720542, 19441084, 38882168, 77764336]

約数ペア:

[(1, 77764336), (2, 38882168), (4, 19441084), (8, 9720542), (13, 5981872), (16, 4860271), (26, 2990936), (52, 1495468), (104, 747734), (169, 460144), (208, 373867), (338, 230072), (676, 115036), (1352, 57518), (2704, 28759)]