77320148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{39209}}^1$

素因数の和:39259

約数の個数: 24

約数和(自身を含む): 148213800

約数和(自身を除く): 70893652

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 39209, 78418, 156836, 666553, 1137061, 1333106, 2274122, 2666212, 4548244, 19330037, 38660074, 77320148]

約数ペア:

[(1, 77320148), (2, 38660074), (4, 19330037), (17, 4548244), (29, 2666212), (34, 2274122), (58, 1333106), (68, 1137061), (116, 666553), (493, 156836), (986, 78418), (1972, 39209)]