71754304

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{15791}}^1$

素因数の和:15874

約数の個数: 28

約数和(自身を含む): 144402048

約数和(自身を除く): 72647744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 15791, 31582, 63164, 126328, 252656, 505312, 1010624, 1121161, 2242322, 4484644, 8969288, 17938576, 35877152, 71754304]

約数ペア:

[(1, 71754304), (2, 35877152), (4, 17938576), (8, 8969288), (16, 4484644), (32, 2242322), (64, 1121161), (71, 1010624), (142, 505312), (284, 252656), (568, 126328), (1136, 63164), (2272, 31582), (4544, 15791)]