61938956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6553}}^1$

素因数の和:6713

約数の個数: 24

約数和(自身を含む): 115612560

約数和(自身を除く): 53673604

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 6553, 9452, 13106, 26212, 111401, 222802, 445604, 910867, 1821734, 3643468, 15484739, 30969478, 61938956]

約数ペア:

[(1, 61938956), (2, 30969478), (4, 15484739), (17, 3643468), (34, 1821734), (68, 910867), (139, 445604), (278, 222802), (556, 111401), (2363, 26212), (4726, 13106), (6553, 9452)]