65434972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{7577}}^1$

素因数の和:7725

約数の個数: 24

約数和(自身を含む): 122217984

約数和(自身を除く): 56783012

約数列:

[1, 2, 4, 17, 34, 68, 127, 254, 508, 2159, 4318, 7577, 8636, 15154, 30308, 128809, 257618, 515236, 962279, 1924558, 3849116, 16358743, 32717486, 65434972]

約数ペア:

[(1, 65434972), (2, 32717486), (4, 16358743), (17, 3849116), (34, 1924558), (68, 962279), (127, 515236), (254, 257618), (508, 128809), (2159, 30308), (4318, 15154), (7577, 8636)]