65753168

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{24317}}^1$

素因数の和:24351

約数の個数: 30

約数和(自身を含む): 137956014

約数和(自身を除く): 72202846

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 24317, 48634, 97268, 194536, 316121, 389072, 632242, 1264484, 2528968, 4109573, 5057936, 8219146, 16438292, 32876584, 65753168]

約数ペア:

[(1, 65753168), (2, 32876584), (4, 16438292), (8, 8219146), (13, 5057936), (16, 4109573), (26, 2528968), (52, 1264484), (104, 632242), (169, 389072), (208, 316121), (338, 194536), (676, 97268), (1352, 48634), (2704, 24317)]