66054224

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{32507}}^1$

素因数の和:32642

約数の個数: 20

約数和(自身を含む): 128991744

約数和(自身を除く): 62937520

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 32507, 65014, 130028, 260056, 520112, 4128389, 8256778, 16513556, 33027112, 66054224]

約数ペア:

[(1, 66054224), (2, 33027112), (4, 16513556), (8, 8256778), (16, 4128389), (127, 520112), (254, 260056), (508, 130028), (1016, 65014), (2032, 32507)]