31209152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37511}}^1$

素因数の和:37536

約数の個数: 28

約数和(自身を含む): 66696336

約数和(自身を除く): 35487184

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 37511, 75022, 150044, 300088, 487643, 600176, 975286, 1200352, 1950572, 2400704, 3901144, 7802288, 15604576, 31209152]

約数ペア:

[(1, 31209152), (2, 15604576), (4, 7802288), (8, 3901144), (13, 2400704), (16, 1950572), (26, 1200352), (32, 975286), (52, 600176), (64, 487643), (104, 300088), (208, 150044), (416, 75022), (832, 37511)]