63274448

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{31139}}^1$

素因数の和:31274

約数の個数: 20

約数和(自身を含む): 123563520

約数和(自身を除く): 60289072

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 31139, 62278, 124556, 249112, 498224, 3954653, 7909306, 15818612, 31637224, 63274448]

約数ペア:

[(1, 63274448), (2, 31637224), (4, 15818612), (8, 7909306), (16, 3954653), (127, 498224), (254, 249112), (508, 124556), (1016, 62278), (2032, 31139)]