64083464

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 122601600

約数和(自身を除く): 58518136

約数列:

[1, 2, 4, 8, 71, 142, 257, 284, 439, 514, 568, 878, 1028, 1756, 2056, 3512, 18247, 31169, 36494, 62338, 72988, 112823, 124676, 145976, 225646, 249352, 451292, 902584, 8010433, 16020866, 32041732, 64083464]

約数ペア:

[(1, 64083464), (2, 32041732), (4, 16020866), (8, 8010433), (71, 902584), (142, 451292), (257, 249352), (284, 225646), (439, 145976), (514, 124676), (568, 112823), (878, 72988), (1028, 62338), (1756, 36494), (2056, 31169), (3512, 18247)]